Q: Is 75,429 a Prime Number?
A: No, 75,429 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 75429 can be evenly divided by 1 3 9 17 29 51 87 153 261 289 493 867 1,479 2,601 4,437 8,381 25,143 and 75,429, with no remainder.
Since 75,429 cannot be divided by just 1 and 75,429, it is not a prime number.