Q: Is 64,262,400 a Composite Number?

Why is 64,262,400 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 64,262,400 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 96 100 120 128 150 160 192 200 240 256 300 320 384 400 480 600 640 768 800 960 1,200 1,280 1,600 1,920 2,400 3,200 3,347 3,840 4,800 6,400 6,694 9,600 10,041 13,388 16,735 19,200 20,082 26,776 33,470 40,164 50,205 53,552 66,940 80,328 83,675 100,410 107,104 133,880 160,656 167,350 200,820 214,208 251,025 267,760 321,312 334,700 401,640 428,416 502,050 535,520 642,624 669,400 803,280 856,832 1,004,100 1,071,040 1,285,248 1,338,800 1,606,560 2,008,200 2,142,080 2,570,496 2,677,600 3,213,120 4,016,400 4,284,160 5,355,200 6,426,240 8,032,800 10,710,400 12,852,480 16,065,600 21,420,800 32,131,200 and 64,262,400, with no remainder.

Since 64,262,400 cannot be divided by just 1 and 64,262,400, 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).