Q: Is 1,837,360 a Composite Number?

Why is 1,837,360 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 1,837,360 can be evenly divided by 1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 68 70 80 85 112 119 136 140 170 193 238 272 280 340 386 476 560 595 680 772 952 965 1,190 1,351 1,360 1,544 1,904 1,930 2,380 2,702 3,088 3,281 3,860 4,760 5,404 6,562 6,755 7,720 9,520 10,808 13,124 13,510 15,440 16,405 21,616 22,967 26,248 27,020 32,810 45,934 52,496 54,040 65,620 91,868 108,080 114,835 131,240 183,736 229,670 262,480 367,472 459,340 918,680 and 1,837,360, with no remainder.

Since 1,837,360 cannot be divided by just 1 and 1,837,360, 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).