Q: Is 20,424,421 a Composite Number?
A: No, 20,424,421 is not a composite number; it is a prime number.
The number 20,424,421 can be evenly divided by 1 and 20,424,421, with no remainder.
Since 20,424,421 can be divided by just 1 and 20,424,421, it is not a composite number.
Number | 20,424,419 | 20,424,420 | 20,424,422 | 20,424,423 |
Composite? | yes | yes | yes | yes |