Q: Is 72,064,200 a Composite Number?

Why is 72,064,200 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 72,064,200 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 104 120 130 150 156 195 200 260 300 312 325 390 520 600 650 780 975 1,300 1,560 1,950 2,600 3,900 7,800 9,239 18,478 27,717 36,956 46,195 55,434 73,912 92,390 110,868 120,107 138,585 184,780 221,736 230,975 240,214 277,170 360,321 369,560 461,950 480,428 554,340 600,535 692,925 720,642 923,900 960,856 1,108,680 1,201,070 1,385,850 1,441,284 1,801,605 1,847,800 2,402,140 2,771,700 2,882,568 3,002,675 3,603,210 4,804,280 5,543,400 6,005,350 7,206,420 9,008,025 12,010,700 14,412,840 18,016,050 24,021,400 36,032,100 and 72,064,200, with no remainder.

Since 72,064,200 cannot be divided by just 1 and 72,064,200, 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).