How do you know that 59 and 89 are prime numbers?

Anonymous

∙ 13y ago

Updated: 8/19/2019

59 and 89 are prime numbers because they have exactly two factors, 1 and the number itself. Another test is that they are not evenly divisible by 2, 3, 5, or 7, which are the only prime numbers smaller than their square roots.

Wiki User

∙ 13y ago

What else can I help you with?

Are the numbers 21 41 59 73 89 prime?

No. At least one of them is not.

What 2 prime numbers add up to 148?

They are 59+89 = 148

What are the prime numbers from 50 to 100?

The numbers 53, 59, 61, 67, 71, 73, 79, 83, 89 and 97 are prime.

What are the prime numbers up to 100 endind in 9?

19, 29, 59, 79, 89.

What are the prime numbers ending in 9 up to 100?

19 29 59 79 89

What three prime numbers added together equal 150?

They can be: 2+59+89 = 150

What are prime numbers between 50 and 100?

The prime numbers between 50 and 100 are 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.

What are the prime numbers between 50 and 90?

The numbers 53, 59, 61, 67, 71, 73, 79, 83 and 89 are prime.

What are all of the prime numbers from 51-100?

The prime numbers from 51 to 100 are: 53, 59, 61, 67, 71, 73, 79, 83, 89, 97

What are the prime numbers between 50 and 105?

The numbers 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101 and 103 are prime.

What are the prime numbers from 50 - 100?