Q: Is 125,829 a Prime Number?
A: No, 125,829 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 125829 can be evenly divided by 1 3 9 11 31 33 41 93 99 123 279 341 369 451 1,023 1,271 1,353 3,069 3,813 4,059 11,439 13,981 41,943 and 125,829, with no remainder.
Since 125,829 cannot be divided by just 1 and 125,829, it is not a prime number.