Q: Is 3,572,100 a Composite Number?

Why is 3,572,100 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 3,572,100 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 30 35 36 42 45 49 50 54 60 63 70 75 81 84 90 98 100 105 108 126 135 140 147 150 162 175 180 189 196 210 225 243 245 252 270 294 300 315 324 350 378 405 420 441 450 486 490 525 540 567 588 630 675 700 729 735 756 810 882 900 945 972 980 1,050 1,134 1,215 1,225 1,260 1,323 1,350 1,458 1,470 1,575 1,620 1,701 1,764 1,890 2,025 2,100 2,205 2,268 2,430 2,450 2,646 2,700 2,835 2,916 2,940 3,150 3,402 3,645 3,675 3,780 3,969 4,050 4,410 4,725 4,860 4,900 5,103 5,292 5,670 6,075 6,300 6,615 6,804 7,290 7,350 7,938 8,100 8,505 8,820 9,450 10,206 11,025 11,340 11,907 12,150 13,230 14,175 14,580 14,700 15,876 17,010 18,225 18,900 19,845 20,412 22,050 23,814 24,300 25,515 26,460 28,350 33,075 34,020 35,721 36,450 39,690 42,525 44,100 47,628 51,030 56,700 59,535 66,150 71,442 72,900 79,380 85,050 99,225 102,060 119,070 127,575 132,300 142,884 170,100 178,605 198,450 238,140 255,150 297,675 357,210 396,900 510,300 595,350 714,420 893,025 1,190,700 1,786,050 and 3,572,100, with no remainder.

Since 3,572,100 cannot be divided by just 1 and 3,572,100, 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).