Q: Is 42,243,143 a Composite Number?
A: No, 42,243,143 is not a composite number; it is a prime number.
The number 42,243,143 can be evenly divided by 1 and 42,243,143, with no remainder.
Since 42,243,143 can be divided by just 1 and 42,243,143, it is not a composite number.
Number | 42,243,141 | 42,243,142 | 42,243,144 | 42,243,145 |
Composite? | yes | yes | yes | yes |