Q: Is 20,118,421 a Composite Number?
A: No, 20,118,421 is not a composite number; it is a prime number.
The number 20,118,421 can be evenly divided by 1 and 20,118,421, with no remainder.
Since 20,118,421 can be divided by just 1 and 20,118,421, it is not a composite number.
Number | 20,118,419 | 20,118,420 | 20,118,422 | 20,118,423 |
Composite? | no | yes | yes | yes |