Q: Is 491,380 a Composite Number?
A: Yes, 491,380 is a composite number.
The number 491,380 can be evenly divided by 1 2 4 5 10 20 79 158 311 316 395 622 790 1,244 1,555 1,580 3,110 6,220 24,569 49,138 98,276 122,845 245,690 and 491,380, with no remainder.
Since 491,380 cannot be divided by just 1 and 491,380, it is a composite number.