Q: Is 121,668,139 a Composite Number?
A: No, 121,668,139 is not a composite number; it is a prime number.
The number 121,668,139 can be evenly divided by 1 and 121,668,139, with no remainder.
Since 121,668,139 can be divided by just 1 and 121,668,139, it is not a composite number.
Number | 121,668,137 | 121,668,138 | 121,668,140 | 121,668,141 |
Composite? | yes | yes | yes | yes |