Q: Is 3,269,640 a Composite Number?

Why is 3,269,640 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 3,269,640 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1,320 2,477 4,954 7,431 9,908 12,385 14,862 19,816 24,770 27,247 29,724 37,155 49,540 54,494 59,448 74,310 81,741 99,080 108,988 136,235 148,620 163,482 217,976 272,470 297,240 326,964 408,705 544,940 653,928 817,410 1,089,880 1,634,820 and 3,269,640, with no remainder.

Since 3,269,640 cannot be divided by just 1 and 3,269,640, 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).