Q: Is 72,521,173 a Composite Number?
A: No, 72,521,173 is not a composite number; it is a prime number.
The number 72,521,173 can be evenly divided by 1 and 72,521,173, with no remainder.
Since 72,521,173 can be divided by just 1 and 72,521,173, it is not a composite number.
Number | 72,521,171 | 72,521,172 | 72,521,174 | 72,521,175 |
Composite? | no | yes | yes | yes |