Q: Is 38,727,000 a Composite Number?

Why is 38,727,000 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 38,727,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 30 36 39 40 45 50 52 60 65 72 75 78 90 100 104 117 120 125 130 150 156 180 195 200 225 234 250 260 300 312 325 331 360 375 390 450 468 500 520 585 600 650 662 750 780 900 936 975 993 1,000 1,125 1,170 1,300 1,324 1,500 1,560 1,625 1,655 1,800 1,950 1,986 2,250 2,340 2,600 2,648 2,925 2,979 3,000 3,250 3,310 3,900 3,972 4,303 4,500 4,680 4,875 4,965 5,850 5,958 6,500 6,620 7,800 7,944 8,275 8,606 9,000 9,750 9,930 11,700 11,916 12,909 13,000 13,240 14,625 14,895 16,550 17,212 19,500 19,860 21,515 23,400 23,832 24,825 25,818 29,250 29,790 33,100 34,424 38,727 39,000 39,720 41,375 43,030 49,650 51,636 58,500 59,580 64,545 66,200 74,475 77,454 82,750 86,060 99,300 103,272 107,575 117,000 119,160 124,125 129,090 148,950 154,908 165,500 172,120 193,635 198,600 215,150 248,250 258,180 297,900 309,816 322,725 331,000 372,375 387,270 430,300 496,500 516,360 537,875 595,800 645,450 744,750 774,540 860,600 968,175 993,000 1,075,750 1,290,900 1,489,500 1,549,080 1,613,625 1,936,350 2,151,500 2,581,800 2,979,000 3,227,250 3,872,700 4,303,000 4,840,875 6,454,500 7,745,400 9,681,750 12,909,000 19,363,500 and 38,727,000, with no remainder.

Since 38,727,000 cannot be divided by just 1 and 38,727,000, 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).