Q: Is 146,878 a Prime Number?
A: No, 146,878 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 146878 can be evenly divided by 1 2 23 31 46 62 103 206 713 1,426 2,369 3,193 4,738 6,386 73,439 and 146,878, with no remainder.
Since 146,878 cannot be divided by just 1 and 146,878, it is not a prime number.