Yes as for example: 2+23 = 25 or 2+47 = 49
Prime numbers have two factors. The sum of their proper divisors is always 1.
140
Yes, 5041 and 36.
yes it does
hnmhv
Prime numbers have two factors. The sum of their proper divisors is always 1.
16
There is only one square number from 5-15: 9. This can be written as the sum of 2 and 7, which are prime numbers.
140
69
Yes, 5041 and 36.
yes it does
hnmhv
There are 17 such numbers.
they are called square numbers because, the numbers that are being multiplied by itself(5x5=25)would equal its' sum OR answer. These numbers would be a perfect square.
which three prime numbers have a sum of 59
The sum of the first two prime numbers is 5.