Q: Is 402,143 a Composite Number?
A: Yes, 402,143 is a composite number.
The number 402,143 can be evenly divided by 1 7 29 49 203 283 1,421 1,981 8,207 13,867 57,449 and 402,143, with no remainder.
Since 402,143 cannot be divided by just 1 and 402,143, it is a composite number.