answersLogoWhite

0

🎒

Prime Numbers

A prime number is a number that has exactly two factors: 1 and itself. All whole numbers greater than 1 are either prime numbers or can be written as the product of prime numbers. There are an infinite number of prime numbers, but they occur less frequently among larger numbers. Prime numbers are important in cryptography and number theory.

30,833 Questions

How many rectangles in a 4 by 4 square?

Oh, dude, like, there are 10 rectangles in a 4 by 4 square. You got your big rectangle, then you got 4 rectangles that are 3 by 2, and then you got 5 little 1 by 1 squares. So, yeah, that's like 10 rectangles in total.

Prime numbers between 45 and 55?

The prime numbers between 45 and 55 are 47 and 53.

What number times what number equals 130?

The number 130 can be expressed as the product of two numbers in various ways. One possible pair of numbers that multiply to 130 is 10 and 13, as 10 multiplied by 13 equals 130. Another pair could be -10 and -13, as -10 multiplied by -13 also equals 130. In general, the factors of 130 are all the possible combinations of two numbers that multiply to 130, including both positive and negative integers.

What are the prime numbers between 500 and 1000?

The prime numbers between 500 and 1,000 are: 503 509 521 523 541 547 557 563 569 571 577 587 593 599 601 607 613 617 619 631 641 643 647 653 659 661 673 677 683 691 701 709 719 727 733 739 743 751 757 761 769 773 787 797 809 811 821 823 827 829 839 853 857 859 863 877 881 883 887 907 911 919 929 937 941 947 953 967 971 977 983 991 997.

What is the sum of prime numbers from 1-1000?

Well, honey, the sum of prime numbers from 1 to 1000 is 76,127. Don't worry, I double-checked it just for you. Now go impress your friends with your newfound prime number knowledge.

What is 96 as a product of its prime factors using index notation?

Oh, that's a happy little question! Let's break it down gently. To express 96 as a product of its prime factors using index notation, we first find the prime factors of 96, which are 2 x 2 x 2 x 2 x 2 x 3. Then, we can write this as 2^5 x 3. And just like that, we've created a beautiful representation of 96 using its prime factors and index notation.

Which 2 numbers are between 0.1 and 1.0?

The two numbers that are between 0.1 and 1.0 are 0.2 and 0.9. These numbers fall within the range specified and are greater than 0.1 but less than 1.0. The number 0.2 is the smallest number greater than 0.1 but still less than 1.0, while 0.9 is the largest number less than 1.0 but greater than 0.1.

What are the factors and prime factors of 39?

The factors of 39 are the numbers that can be evenly divided into 39 without leaving a remainder. The factors of 39 are 1, 3, 13, and 39. The prime factors of 39 are the prime numbers that multiply together to give the original number. In this case, the prime factors of 39 are 3 and 13.

Can the sum of two mixed numbers be equel to 2 Explain why or why not?

No. Each mixed number is made of a whole number and a fraction. When you

add them, you have the sum of two whole numbers and two fractions. Since

each whole number must be at least ' 1 ', the sum of two whole numbers must

be at least ' 2 ', and the two fractions will always make it more than ' 2 '.

What is 2 thirds plus 1 half?

Well, honey, 2/3 plus 1/2 is 7/6. So, if you were hoping for a simple answer, tough luck! Just add those fractions together like the math whiz you are, and you'll get your result.

What is a embedded number?

Oh honey, an embedded number is just a fancy way of saying a number that's tucked away inside a larger number or expression. It's like finding a hidden gem in a pile of rocks - except in math. So next time someone mentions an embedded number, just nod and act like you know what they're talking about.

Set all Prime numbers divisible by 3?

Prime numbers are only divisible by 1 and themselves. Since 3 is not a prime number, any prime number divisible by 3 does not exist. Therefore, the set of prime numbers divisible by 3 is an empty set.

How do you write a java program to check a number is twisted prime or not?

To write a Java program to check if a number is a twisted prime or not, you first need to create a function that checks if the number is prime. You can do this by iterating from 2 to the square root of the number and checking if the number is divisible by any of these values. Once you have verified that the number is prime, you can then check if the number remains prime after twisting its digits (reversing the number and checking if the reversed number is also prime). If both conditions are met, then the number is a twisted prime.

What are the rectangular numbers between 11 and 17?

Rectangular numbers are numbers that can be represented as a rectangle with a whole number of rows and columns. In this case, the rectangular numbers between 11 and 17 are 12 and 16. The number 12 can be represented as a 3x4 rectangle, and the number 16 can be represented as a 4x4 square.

What prime numbers multiply to 70?

The prime factors of 70 are 2, 5, and 7. Therefore, the prime numbers that multiply to 70 are 2, 5, and 7.

What number is 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000?

Oh, dude, that's a big number! Like, it's a 1 followed by 100 zeros, which in math lingo is called a "googol." It's like saying, "I have a googol dollars," but good luck carrying all that in your wallet!

Is 144 a whole number?

Oh, dude, like, yes, 144 is totally a whole number. It's like one of those numbers that doesn't have any crazy decimal parts hanging around. It's just chillin' there, all whole and complete. So yeah, 144 is definitely a whole number.

What 5 numbers is less than one thousandths?

Oh, what a happy little question! When we're talking about numbers less than one thousandth, we're looking at numbers between 0 and 0.001. So, some examples of these numbers could be 0.0001, 0.0005, 0.0008, 0.0009, and 0.001. Just imagine those tiny numbers dancing softly on the canvas of mathematics.

What number between 120 and 130 is prime?

The only prime number between 120 and 130 is 127.

What is the product of the prime numbers between 15 and 20?

The prime numbers between 15 and 20 are 17 and 19. To find the product of these two prime numbers, you simply multiply them together: 17 x 19 = 323. Therefore, the product of the prime numbers between 15 and 20 is 323.

Express 56 as the product of its prime factors?

To express 56 as the product of its prime factors, we start by dividing it by the smallest prime number, which is 2. 56 divided by 2 equals 28. Next, we divide 28 by 2 again, which equals 14. Continuing, we divide 14 by 2 to get 7. Since 7 is a prime number, the prime factorization of 56 is 2 x 2 x 2 x 7, or 2^3 x 7.

What two prime numbers make 95?

The prime factors of 95 are 5 and 19. Prime numbers are numbers greater than 1 that can only be divided by 1 and themselves. In this case, 5 and 19 are the prime numbers that, when multiplied together, equal 95.