Q: Is 40,305,200 a Composite Number?

Why is 40,305,200 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 40,305,200 can be evenly divided by 1 2 4 5 8 10 13 16 20 23 25 26 40 46 50 52 65 80 92 100 104 115 130 184 200 208 230 260 299 325 337 368 400 460 520 575 598 650 674 920 1,040 1,150 1,196 1,300 1,348 1,495 1,685 1,840 2,300 2,392 2,600 2,696 2,990 3,370 4,381 4,600 4,784 5,200 5,392 5,980 6,740 7,475 7,751 8,425 8,762 9,200 11,960 13,480 14,950 15,502 16,850 17,524 21,905 23,920 26,960 29,900 31,004 33,700 35,048 38,755 43,810 59,800 62,008 67,400 70,096 77,510 87,620 100,763 109,525 119,600 124,016 134,800 155,020 175,240 193,775 201,526 219,050 310,040 350,480 387,550 403,052 438,100 503,815 620,080 775,100 806,104 876,200 1,007,630 1,550,200 1,612,208 1,752,400 2,015,260 2,519,075 3,100,400 4,030,520 5,038,150 8,061,040 10,076,300 20,152,600 and 40,305,200, with no remainder.

Since 40,305,200 cannot be divided by just 1 and 40,305,200, 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).