Q: Is 19,420 a Composite Number?
A: Yes, 19,420 is a composite number.
The number 19,420 can be evenly divided by 1 2 4 5 10 20 971 1,942 3,884 4,855 9,710 and 19,420, with no remainder.
Since 19,420 cannot be divided by just 1 and 19,420, it is a composite number.