Q: Is 1,134,240 a Composite Number?

Why is 1,134,240 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 1,134,240 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 68 80 85 96 102 120 136 139 160 170 204 240 255 272 278 340 408 417 480 510 544 556 680 695 816 834 1,020 1,112 1,360 1,390 1,632 1,668 2,040 2,085 2,224 2,363 2,720 2,780 3,336 4,080 4,170 4,448 4,726 5,560 6,672 7,089 8,160 8,340 9,452 11,120 11,815 13,344 14,178 16,680 18,904 22,240 23,630 28,356 33,360 35,445 37,808 47,260 56,712 66,720 70,890 75,616 94,520 113,424 141,780 189,040 226,848 283,560 378,080 567,120 and 1,134,240, with no remainder.

Since 1,134,240 cannot be divided by just 1 and 1,134,240, 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).