Q: Is 75,402 a Prime Number?
A: No, 75,402 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 75402 can be evenly divided by 1 2 3 6 9 18 59 71 118 142 177 213 354 426 531 639 1,062 1,278 4,189 8,378 12,567 25,134 37,701 and 75,402, with no remainder.
Since 75,402 cannot be divided by just 1 and 75,402, it is not a prime number.