Every tow consecutive odd or even numbers differ by two.
2 and 5 are the only prime numbers which differ by 3.
37
5 and 11
3.7 and 3.8
25 and 100
5 and 6
Two prime numbers which differ by 2 are called "twin primes".
2 and 5 are the only prime numbers which differ by 3.
72 and 40
40 and 72
72 and 40
37
15 and 25
5 and 11
3.7 and 3.8
The numbers are 76 23 45
12 and 8