Q: Is 140,475 a Prime Number?
A: No, 140,475 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 140475 can be evenly divided by 1 3 5 15 25 75 1,873 5,619 9,365 28,095 46,825 and 140,475, with no remainder.
Since 140,475 cannot be divided by just 1 and 140,475, it is not a prime number.