Q: Is 160,225,560 a Composite Number?

Why is 160,225,560 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 160,225,560 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 88 90 99 108 110 120 132 135 165 180 198 216 220 264 270 297 330 360 396 440 495 540 594 660 792 990 1,080 1,188 1,320 1,485 1,980 2,376 2,970 3,960 5,940 11,880 13,487 26,974 40,461 53,948 67,435 80,922 107,896 121,383 134,870 148,357 161,844 202,305 242,766 269,740 296,714 323,688 364,149 404,610 445,071 485,532 539,480 593,428 606,915 728,298 741,785 809,220 890,142 971,064 1,186,856 1,213,830 1,335,213 1,456,596 1,483,570 1,618,440 1,780,284 1,820,745 2,225,355 2,427,660 2,670,426 2,913,192 2,967,140 3,560,568 3,641,490 4,005,639 4,450,710 4,855,320 5,340,852 5,934,280 6,676,065 7,282,980 8,011,278 8,901,420 10,681,704 13,352,130 14,565,960 16,022,556 17,802,840 20,028,195 26,704,260 32,045,112 40,056,390 53,408,520 80,112,780 and 160,225,560, with no remainder.

Since 160,225,560 cannot be divided by just 1 and 160,225,560, 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).