Q: Is 737,145 a Prime Number?
A: No, 737,145 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 737145 can be evenly divided by 1 3 5 9 15 45 16,381 49,143 81,905 147,429 245,715 and 737,145, with no remainder.
Since 737,145 cannot be divided by just 1 and 737,145, it is not a prime number.