Q: Is 7,370,400 a Composite Number?

Why is 7,370,400 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 7,370,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 37 40 48 50 60 74 75 80 83 96 100 111 120 148 150 160 166 185 200 222 240 249 296 300 332 370 400 415 444 480 498 555 592 600 664 740 800 830 888 925 996 1,110 1,184 1,200 1,245 1,328 1,480 1,660 1,776 1,850 1,992 2,075 2,220 2,400 2,490 2,656 2,775 2,960 3,071 3,320 3,552 3,700 3,984 4,150 4,440 4,980 5,550 5,920 6,142 6,225 6,640 7,400 7,968 8,300 8,880 9,213 9,960 11,100 12,284 12,450 13,280 14,800 15,355 16,600 17,760 18,426 19,920 22,200 24,568 24,900 29,600 30,710 33,200 36,852 39,840 44,400 46,065 49,136 49,800 61,420 66,400 73,704 76,775 88,800 92,130 98,272 99,600 122,840 147,408 153,550 184,260 199,200 230,325 245,680 294,816 307,100 368,520 460,650 491,360 614,200 737,040 921,300 1,228,400 1,474,080 1,842,600 2,456,800 3,685,200 and 7,370,400, with no remainder.

Since 7,370,400 cannot be divided by just 1 and 7,370,400, 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).