Q: Is 148,577 a Prime Number?
A: No, 148,577 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 148577 can be evenly divided by 1 11 13 143 1,039 11,429 13,507 and 148,577, with no remainder.
Since 148,577 cannot be divided by just 1 and 148,577, it is not a prime number.