Prime Numbers

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. The only three-digit prime number that can be formed using the digits 4, 1, and 0 is 401. This number is prime because it is not divisible by any other number except 1 and itself.

The only two-digit number that has three different prime factors is 2 x 3 x 5, which equals 30. This number has the prime factors 2, 3, and 5, all of which are distinct prime numbers. Any other two-digit number with three prime factors would have at least one repeated prime factor, making it not have three different prime factors.

There are 25 prime days in a year. Prime days are those that are prime numbers, meaning they can only be divided by 1 and themselves without leaving a remainder. The prime days in a year are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.

Well, isn't that a happy little math problem? To find the value of y, we first need to figure out the product of 3 and y, which is 24 divided by 3, giving us 8. Then, if we add 8.6 to 8, we get the final answer of y being 16.6. Keep on painting those mathematical landscapes, my friend!

To find the prime factors of 130, we start by dividing it by the smallest prime number, which is 2. 130 divided by 2 is 65. Next, we divide 65 by 5, another prime number, to get 13. Finally, 13 is a prime number itself. Therefore, the prime factors of 130 are 2 x 5 x 13.

Oh, isn't that a happy little question! Let's see, there are 10 prime numbers between 50 and 100. They are 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97. Just like painting a beautiful landscape, each prime number is unique and special in its own way.

Oh, honey, let me break it down for you. The prime numbers between 100 and 200 are 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, and 197. You're welcome.

Oh, dude, prime numbers are like those special numbers that only have two factors: 1 and themselves. So, from 1 to 30, we've got 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29. It's like finding the cool kids at the math party, you know?

To find the prime factorization of 340, we start by dividing it by the smallest prime number, which is 2. 340 ÷ 2 = 170. Next, we divide 170 by 2 again to get 85. Then, we divide 85 by 5 to get 17. Therefore, the prime factorization of 340 is 2 x 2 x 5 x 17, or 2^2 x 5 x 17.

Numbers less than -22 would be any number that falls to the left of -22 on the number line. This includes all negative numbers greater than -22, such as -23, -24, -25, and so on. It also includes all decimal numbers between -22 and 0, such as -22.5, -23.7, and so forth. In summary, any number less than -22 is considered to be in this set.

Oh, dude, let me break it down for you - the smaller number is 79. How do I know? Well, the square root of 6399 is approximately 79.9, and since we're talking about consecutive odd numbers, the smaller one has to be 79. Easy peasy lemon squeezy.

Oh, what a happy little question! Let's break it down gently. We can express 140 as 2^2 * 5 * 7. See how those prime factors come together like a beautiful landscape painting? Just a few brushstrokes, and we've captured the essence of 140 in its most peaceful form.

The smallest prime number greater than 15 is 17. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 17 is indivisible by any other numbers except for 1 and itself, making it a prime number.

The prime numbers between 61 and 70 are 61 and 67. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 61 and 67 are both indivisible by any other numbers besides 1 and themselves, making them prime numbers.

60

The prime numbers between 1000 and 1010 are 1009, 1007, 1003, and 1001. A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. In this case, 1009, 1007, 1003, and 1001 are the prime numbers within the specified range.

The numbers from 1 to100 that are not prime are 1, 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, and 100.

NO e.g.

2 x 3 = 6

'2' & '3' are Prime numbers, but '6' is a compound number.

To find four numbers that multiply together to equal 735, we can start by finding the prime factorization of 735, which is 3 x 5 x 7 x 7. Therefore, the four numbers are 3, 5, 7, and 7. These numbers, when multiplied together, equal 735.

Let's represent the unknown number as "x." The equation can be written as x - 17 = 13. To solve for x, we add 17 to both sides of the equation to isolate x, resulting in x = 13 + 17. Therefore, the number is 30.

To find the sum of all prime numbers between 20 and 40, we first list out the prime numbers in that range: 23, 29, 31, 37. Then, we simply add them together: 23 + 29 + 31 + 37 = 120. Therefore, the sum of all prime numbers between 20 and 40 is 120.

The number between 35 and 39 is 36. This number falls right in the middle of the two given numbers on the number line. It is one unit greater than 35 and one unit less than 37, making it the perfect choice for a number between 35 and 39.

23, 29, 31, 37, 41, 43, 47

216 = 2x2x2x3x3x3