Q: Is 149,740 a Prime Number?
A: No, 149,740 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 149740 can be evenly divided by 1 2 4 5 10 20 7,487 14,974 29,948 37,435 74,870 and 149,740, with no remainder.
Since 149,740 cannot be divided by just 1 and 149,740, it is not a prime number.