Q: Is 72,102 a Prime Number?
A: No, 72,102 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 72102 can be evenly divided by 1 2 3 6 61 122 183 197 366 394 591 1,182 12,017 24,034 36,051 and 72,102, with no remainder.
Since 72,102 cannot be divided by just 1 and 72,102, it is not a prime number.