Q: Is 131,572 a Prime Number?
A: No, 131,572 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 131572 can be evenly divided by 1 2 4 7 14 28 37 74 127 148 254 259 508 518 889 1,036 1,778 3,556 4,699 9,398 18,796 32,893 65,786 and 131,572, with no remainder.
Since 131,572 cannot be divided by just 1 and 131,572, it is not a prime number.