Q: Is 7,126,080 a Composite Number?

Why is 7,126,080 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 7,126,080 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 192 195 208 240 260 312 320 390 416 480 520 571 624 780 832 960 1,040 1,142 1,248 1,560 1,713 2,080 2,284 2,496 2,855 3,120 3,426 4,160 4,568 5,710 6,240 6,852 7,423 8,565 9,136 11,420 12,480 13,704 14,846 17,130 18,272 22,269 22,840 27,408 29,692 34,260 36,544 37,115 44,538 45,680 54,816 59,384 68,520 74,230 89,076 91,360 109,632 111,345 118,768 137,040 148,460 178,152 182,720 222,690 237,536 274,080 296,920 356,304 445,380 475,072 548,160 593,840 712,608 890,760 1,187,680 1,425,216 1,781,520 2,375,360 3,563,040 and 7,126,080, with no remainder.

Since 7,126,080 cannot be divided by just 1 and 7,126,080, 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).