Q: Is 3,999,600 a Composite Number?

Why is 3,999,600 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 3,999,600 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 33 36 40 44 45 48 50 55 60 66 72 75 80 88 90 99 100 101 110 120 132 144 150 165 176 180 198 200 202 220 225 240 264 275 300 303 330 360 396 400 404 440 450 495 505 528 550 600 606 660 720 792 808 825 880 900 909 990 1,010 1,100 1,111 1,200 1,212 1,320 1,515 1,584 1,616 1,650 1,800 1,818 1,980 2,020 2,200 2,222 2,424 2,475 2,525 2,640 3,030 3,300 3,333 3,600 3,636 3,960 4,040 4,400 4,444 4,545 4,848 4,950 5,050 5,555 6,060 6,600 6,666 7,272 7,575 7,920 8,080 8,888 9,090 9,900 9,999 10,100 11,110 12,120 13,200 13,332 14,544 15,150 16,665 17,776 18,180 19,800 19,998 20,200 22,220 22,725 24,240 26,664 27,775 30,300 33,330 36,360 39,600 39,996 40,400 44,440 45,450 49,995 53,328 55,550 60,600 66,660 72,720 79,992 83,325 88,880 90,900 99,990 111,100 121,200 133,320 159,984 166,650 181,800 199,980 222,200 249,975 266,640 333,300 363,600 399,960 444,400 499,950 666,600 799,920 999,900 1,333,200 1,999,800 and 3,999,600, with no remainder.

Since 3,999,600 cannot be divided by just 1 and 3,999,600, 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).