Q: Is 402,438 a Composite Number?
A: Yes, 402,438 is a composite number.
The number 402,438 can be evenly divided by 1 2 3 6 67,073 134,146 201,219 and 402,438, with no remainder.
Since 402,438 cannot be divided by just 1 and 402,438, it is a composite number.