Q: Is 142,345 a Composite Number?
A: Yes, 142,345 is a composite number.
The number 142,345 can be evenly divided by 1 5 7 35 49 83 245 343 415 581 1,715 2,905 4,067 20,335 28,469 and 142,345, with no remainder.
Since 142,345 cannot be divided by just 1 and 142,345, it is a composite number.