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2, 3, 5, 7, 11, 13, 17, and 19.
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∙ 15y ago
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List all prime numbers up to 75?
2,3,5,7,11,13,17,19,23,29,31,37,39,41,43,47,51,53,57,59,61,67,71,73
Are prime numbers rectangular in shape?
No, they are the only numbers that are NOT rectangular in shape. (I think you knew this and screwed up your question.) That is, all non-primes can be arranged into the form of a rectangle - e.g. 21 can be organized as a rectangle with dimensions of 3 x 7. But prime numbers cannot be organized as rectangles.
What two prime numbers add up to 247?
All of the prime numbers (except 2) are odd. The sum of any two prime numbers (except 2) will be even. Unless 245 is a prime number (it isn't) your question does not have a solution.
All prime numbers up to 30?
The prime numbers up to 30 are 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29.
What three prime numbers add up to 150?
you where no help at all
What are all the prime numbers 500 and up?
There is an infinite number of prime numbers after 500!
Which pair of prime numbers make up 21?
3 x 7
What are all the prim numbers up to fifty?
The prime numbers up to 50 are: 2,3,5,7,11,13,17,23,29,31,37,41,43,47.
What are all of the prime numbers up to 60?
Prime numbers are those numbers which are only divisible by itself Likewise, 1,3,5,7,11,13,17,19,23,,29,31,37,41,43,47,51,53,57,59. These are the only prime numbers upto 60.
19 plus 2?
19+2 are two prime numbers that add up to 21
What 3 prime numbers add up to 18?
21
What are prime numbers for?
So the composite numbers won't get all bunched up.
List all prime numbers up to 75?
2,3,5,7,11,13,17,19,23,29,31,37,39,41,43,47,51,53,57,59,61,67,71,73
What are two composite numbers that have prime factors adding up to ten?
21 and 30, among others.
What prime numbers add up two 29 from 10?
There are no prime numbers greater than 10 that add up to 29. Since all prime numbers greater than 2 are odd numbers, no two prime numbers greater than 2 can have an even number for their sum.
Are prime numbers rectangular in shape?
No, they are the only numbers that are NOT rectangular in shape. (I think you knew this and screwed up your question.) That is, all non-primes can be arranged into the form of a rectangle - e.g. 21 can be organized as a rectangle with dimensions of 3 x 7. But prime numbers cannot be organized as rectangles.
How many composite numbers are there from 1 to 40?
Look up a table of prime numbers. All those numbers that are not prime, are composite - except 1, which is neither prime nor composite.
