Q: Is 161,350 a Prime Number?
A: No, 161,350 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 161350 can be evenly divided by 1 2 5 7 10 14 25 35 50 70 175 350 461 922 2,305 3,227 4,610 6,454 11,525 16,135 23,050 32,270 80,675 and 161,350, with no remainder.
Since 161,350 cannot be divided by just 1 and 161,350, it is not a prime number.