Q: Is 7,477,200 a Composite Number?

Why is 7,477,200 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 7,477,200 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 31 36 40 45 48 50 60 62 67 72 75 80 90 93 100 120 124 134 144 150 155 180 186 200 201 225 240 248 268 279 300 310 335 360 372 400 402 450 465 496 536 558 600 603 620 670 720 744 775 804 900 930 1,005 1,072 1,116 1,200 1,206 1,240 1,340 1,395 1,488 1,550 1,608 1,675 1,800 1,860 2,010 2,077 2,232 2,325 2,412 2,480 2,680 2,790 3,015 3,100 3,216 3,350 3,600 3,720 4,020 4,154 4,464 4,650 4,824 5,025 5,360 5,580 6,030 6,200 6,231 6,700 6,975 7,440 8,040 8,308 9,300 9,648 10,050 10,385 11,160 12,060 12,400 12,462 13,400 13,950 15,075 16,080 16,616 18,600 18,693 20,100 20,770 22,320 24,120 24,924 26,800 27,900 30,150 31,155 33,232 37,200 37,386 40,200 41,540 48,240 49,848 51,925 55,800 60,300 62,310 74,772 80,400 83,080 93,465 99,696 103,850 111,600 120,600 124,620 149,544 155,775 166,160 186,930 207,700 241,200 249,240 299,088 311,550 373,860 415,400 467,325 498,480 623,100 747,720 830,800 934,650 1,246,200 1,495,440 1,869,300 2,492,400 3,738,600 and 7,477,200, with no remainder.

Since 7,477,200 cannot be divided by just 1 and 7,477,200, 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).