Q: Is 15,692,480 a Composite Number?

Why is 15,692,480 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 15,692,480 can be evenly divided by 1 2 4 5 8 10 16 19 20 29 32 38 40 58 64 76 80 89 95 116 145 152 160 178 190 232 290 304 320 356 380 445 464 551 580 608 712 760 890 928 1,102 1,160 1,216 1,424 1,520 1,691 1,780 1,856 2,204 2,320 2,581 2,755 2,848 3,040 3,382 3,560 4,408 4,640 5,162 5,510 5,696 6,080 6,764 7,120 8,455 8,816 9,280 10,324 11,020 12,905 13,528 14,240 16,910 17,632 20,648 22,040 25,810 27,056 28,480 33,820 35,264 41,296 44,080 49,039 51,620 54,112 67,640 82,592 88,160 98,078 103,240 108,224 135,280 165,184 176,320 196,156 206,480 245,195 270,560 392,312 412,960 490,390 541,120 784,624 825,920 980,780 1,569,248 1,961,560 3,138,496 3,923,120 7,846,240 and 15,692,480, with no remainder.

Since 15,692,480 cannot be divided by just 1 and 15,692,480, 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).