Q: Is 100,720,561 a Composite Number?
A: No, 100,720,561 is not a composite number; it is a prime number.
The number 100,720,561 can be evenly divided by 1 and 100,720,561, with no remainder.
Since 100,720,561 can be divided by just 1 and 100,720,561, it is not a composite number.
Number | 100,720,559 | 100,720,560 | 100,720,562 | 100,720,563 |
Composite? | yes | yes | yes | yes |