All prime numbers except for 2 are odd. The sum of any two odd numbers is even. Therefore, unless 85 is prime (it's not) or -2 is, (it's not) there aren't two prime numbers that will equal 87.
Chat with our AI personalities
There are multiple combinations of two numbers that equal 87, such as 43 and 44, or 20 and 67.
because it has two or more factors
3*29
They can be: 3*29 = 87
No, just 67.