Q: Is 41,438,400 a Composite Number?

Why is 41,438,400 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 41,438,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 89 96 97 100 120 150 160 178 192 194 200 240 267 291 300 320 356 388 400 445 480 485 534 582 600 712 776 800 890 960 970 1,068 1,164 1,200 1,335 1,424 1,455 1,552 1,600 1,780 1,940 2,136 2,225 2,328 2,400 2,425 2,670 2,848 2,910 3,104 3,560 3,880 4,272 4,450 4,656 4,800 4,850 5,340 5,696 5,820 6,208 6,675 7,120 7,275 7,760 8,544 8,633 8,900 9,312 9,700 10,680 11,640 13,350 14,240 14,550 15,520 17,088 17,266 17,800 18,624 19,400 21,360 23,280 25,899 26,700 28,480 29,100 31,040 34,532 35,600 38,800 42,720 43,165 46,560 51,798 53,400 58,200 69,064 71,200 77,600 85,440 86,330 93,120 103,596 106,800 116,400 129,495 138,128 142,400 155,200 172,660 207,192 213,600 215,825 232,800 258,990 276,256 345,320 414,384 427,200 431,650 465,600 517,980 552,512 647,475 690,640 828,768 863,300 1,035,960 1,294,950 1,381,280 1,657,536 1,726,600 2,071,920 2,589,900 2,762,560 3,453,200 4,143,840 5,179,800 6,906,400 8,287,680 10,359,600 13,812,800 20,719,200 and 41,438,400, with no remainder.

Since 41,438,400 cannot be divided by just 1 and 41,438,400, 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).