Q: Is 473,215 a Prime Number?
A: No, 473,215 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 473215 can be evenly divided by 1 5 31 43 71 155 215 355 1,333 2,201 3,053 6,665 11,005 15,265 94,643 and 473,215, with no remainder.
Since 473,215 cannot be divided by just 1 and 473,215, it is not a prime number.