Q: Is 8,426,420 a Composite Number?
A: Yes, 8,426,420 is a composite number.
The number 8,426,420 can be evenly divided by 1 2 4 5 10 20 31 62 124 155 310 620 13,591 27,182 54,364 67,955 135,910 271,820 421,321 842,642 1,685,284 2,106,605 4,213,210 and 8,426,420, with no remainder.
Since 8,426,420 cannot be divided by just 1 and 8,426,420, it is a composite number.