Q: Is 145,948 a Prime Number?
A: No, 145,948 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 145948 can be evenly divided by 1 2 4 11 22 31 44 62 107 124 214 341 428 682 1,177 1,364 2,354 3,317 4,708 6,634 13,268 36,487 72,974 and 145,948, with no remainder.
Since 145,948 cannot be divided by just 1 and 145,948, it is not a prime number.