Q: Is 165,370 a Prime Number?
A: No, 165,370 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 165370 can be evenly divided by 1 2 5 10 23 46 115 230 719 1,438 3,595 7,190 16,537 33,074 82,685 and 165,370, with no remainder.
Since 165,370 cannot be divided by just 1 and 165,370, it is not a prime number.