Q: Is 149,420 a Prime Number?
A: No, 149,420 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 149420 can be evenly divided by 1 2 4 5 10 20 31 62 124 155 241 310 482 620 964 1,205 2,410 4,820 7,471 14,942 29,884 37,355 74,710 and 149,420, with no remainder.
Since 149,420 cannot be divided by just 1 and 149,420, it is not a prime number.