Q: Is 724,512,000 a Composite Number?

Why is 724,512,000 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 724,512,000 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 96 100 120 125 128 150 160 192 200 240 250 256 300 320 375 384 400 480 500 600 640 750 768 800 960 1,000 1,200 1,280 1,500 1,600 1,920 2,000 2,400 3,000 3,200 3,840 4,000 4,800 6,000 6,400 7,547 8,000 9,600 12,000 15,094 16,000 19,200 22,641 24,000 30,188 32,000 37,735 45,282 48,000 60,376 75,470 90,564 96,000 113,205 120,752 150,940 181,128 188,675 226,410 241,504 301,880 362,256 377,350 452,820 483,008 566,025 603,760 724,512 754,700 905,640 943,375 966,016 1,132,050 1,207,520 1,449,024 1,509,400 1,811,280 1,886,750 1,932,032 2,264,100 2,415,040 2,830,125 2,898,048 3,018,800 3,622,560 3,773,500 4,528,200 4,830,080 5,660,250 5,796,096 6,037,600 7,245,120 7,547,000 9,056,400 9,660,160 11,320,500 12,075,200 14,490,240 15,094,000 18,112,800 22,641,000 24,150,400 28,980,480 30,188,000 36,225,600 45,282,000 48,300,800 60,376,000 72,451,200 90,564,000 120,752,000 144,902,400 181,128,000 241,504,000 362,256,000 and 724,512,000, with no remainder.

Since 724,512,000 cannot be divided by just 1 and 724,512,000, 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).