Q: Is 145,869 a Prime Number?
A: No, 145,869 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 145869 can be evenly divided by 1 3 48,623 and 145,869, with no remainder.
Since 145,869 cannot be divided by just 1 and 145,869, it is not a prime number.