Q: Is 162,474 a Prime Number?
A: No, 162,474 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 162474 can be evenly divided by 1 2 3 6 13 26 39 78 2,083 4,166 6,249 12,498 27,079 54,158 81,237 and 162,474, with no remainder.
Since 162,474 cannot be divided by just 1 and 162,474, it is not a prime number.