Q: Is 16,417,800 a Composite Number?

Why is 16,417,800 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 16,417,800 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 50 56 60 63 70 72 75 84 90 100 105 120 126 140 150 168 175 180 200 210 225 252 280 300 315 350 360 420 450 504 525 600 630 700 840 900 1,050 1,260 1,303 1,400 1,575 1,800 2,100 2,520 2,606 3,150 3,909 4,200 5,212 6,300 6,515 7,818 9,121 10,424 11,727 12,600 13,030 15,636 18,242 19,545 23,454 26,060 27,363 31,272 32,575 36,484 39,090 45,605 46,908 52,120 54,726 58,635 65,150 72,968 78,180 82,089 91,210 93,816 97,725 109,452 117,270 130,300 136,815 156,360 164,178 182,420 195,450 218,904 228,025 234,540 260,600 273,630 293,175 328,356 364,840 390,900 410,445 456,050 469,080 547,260 586,350 656,712 684,075 781,800 820,890 912,100 1,094,520 1,172,700 1,368,150 1,641,780 1,824,200 2,052,225 2,345,400 2,736,300 3,283,560 4,104,450 5,472,600 8,208,900 and 16,417,800, with no remainder.

Since 16,417,800 cannot be divided by just 1 and 16,417,800, 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).