Q: Is 3,727,080 a Composite Number?

Why is 3,727,080 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 3,727,080 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 27 28 29 30 34 35 36 40 42 45 51 54 56 58 60 63 68 70 72 84 85 87 90 102 105 108 116 119 120 126 135 136 140 145 153 168 170 174 180 189 203 204 210 216 232 238 252 255 261 270 280 290 306 315 340 348 357 360 378 406 408 420 435 459 476 493 504 510 522 540 580 595 609 612 630 680 696 714 756 765 783 812 840 870 918 945 952 986 1,015 1,020 1,044 1,071 1,080 1,160 1,190 1,218 1,224 1,260 1,305 1,428 1,479 1,512 1,530 1,566 1,624 1,740 1,785 1,827 1,836 1,890 1,972 2,030 2,040 2,088 2,142 2,295 2,380 2,436 2,465 2,520 2,610 2,856 2,958 3,045 3,060 3,132 3,213 3,451 3,480 3,570 3,654 3,672 3,780 3,915 3,944 4,060 4,284 4,437 4,590 4,760 4,872 4,930 5,220 5,355 5,481 5,916 6,090 6,120 6,264 6,426 6,902 7,140 7,308 7,395 7,560 7,830 8,120 8,568 8,874 9,135 9,180 9,860 10,353 10,440 10,710 10,962 11,832 12,180 12,852 13,311 13,804 14,280 14,616 14,790 15,660 16,065 17,255 17,748 18,270 18,360 19,720 20,706 21,420 21,924 22,185 24,360 25,704 26,622 27,405 27,608 29,580 31,059 31,320 32,130 34,510 35,496 36,540 41,412 42,840 43,848 44,370 51,765 53,244 54,810 59,160 62,118 64,260 66,555 69,020 73,080 82,824 88,740 93,177 103,530 106,488 109,620 124,236 128,520 133,110 138,040 155,295 177,480 186,354 207,060 219,240 248,472 266,220 310,590 372,708 414,120 465,885 532,440 621,180 745,416 931,770 1,242,360 1,863,540 and 3,727,080, with no remainder.

Since 3,727,080 cannot be divided by just 1 and 3,727,080, 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).