Q: Is 139,146 a Prime Number?
A: No, 139,146 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 139146 can be evenly divided by 1 2 3 6 7 14 21 42 3,313 6,626 9,939 19,878 23,191 46,382 69,573 and 139,146, with no remainder.
Since 139,146 cannot be divided by just 1 and 139,146, it is not a prime number.