Q: Is 2,674,440 a Composite Number?

Why is 2,674,440 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 2,674,440 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 17 18 19 20 23 24 30 34 36 38 40 45 46 51 57 60 68 69 72 76 85 90 92 95 102 114 115 120 136 138 152 153 170 171 180 184 190 204 207 228 230 255 276 285 306 323 340 342 345 360 380 391 408 414 437 456 460 510 552 570 612 646 680 684 690 760 765 782 828 855 874 920 969 1,020 1,035 1,140 1,173 1,224 1,292 1,311 1,368 1,380 1,530 1,564 1,615 1,656 1,710 1,748 1,938 1,955 2,040 2,070 2,185 2,280 2,346 2,584 2,622 2,760 2,907 3,060 3,128 3,230 3,420 3,496 3,519 3,876 3,910 3,933 4,140 4,370 4,692 4,845 5,244 5,814 5,865 6,120 6,460 6,555 6,840 7,038 7,429 7,752 7,820 7,866 8,280 8,740 9,384 9,690 10,488 11,628 11,730 12,920 13,110 14,076 14,535 14,858 15,640 15,732 17,480 17,595 19,380 19,665 22,287 23,256 23,460 26,220 28,152 29,070 29,716 31,464 35,190 37,145 38,760 39,330 44,574 46,920 52,440 58,140 59,432 66,861 70,380 74,290 78,660 89,148 111,435 116,280 133,722 140,760 148,580 157,320 178,296 222,870 267,444 297,160 334,305 445,740 534,888 668,610 891,480 1,337,220 and 2,674,440, with no remainder.

Since 2,674,440 cannot be divided by just 1 and 2,674,440, 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).