Q: Is 2,694,520 a Composite Number?

Why is 2,694,520 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 2,694,520 can be evenly divided by 1 2 4 5 8 10 20 31 40 41 53 62 82 106 124 155 164 205 212 248 265 310 328 410 424 530 620 820 1,060 1,240 1,271 1,640 1,643 2,120 2,173 2,542 3,286 4,346 5,084 6,355 6,572 8,215 8,692 10,168 10,865 12,710 13,144 16,430 17,384 21,730 25,420 32,860 43,460 50,840 65,720 67,363 86,920 134,726 269,452 336,815 538,904 673,630 1,347,260 and 2,694,520, with no remainder.

Since 2,694,520 cannot be divided by just 1 and 2,694,520, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).