Q: Is 29,670,400 a Composite Number?

Why is 29,670,400 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 29,670,400 can be evenly divided by 1 2 4 5 8 10 16 19 20 25 32 38 40 50 61 64 76 80 95 100 122 128 152 160 190 200 244 256 304 305 320 380 400 475 488 512 608 610 640 760 800 950 976 1,024 1,159 1,216 1,220 1,280 1,520 1,525 1,600 1,900 1,952 2,318 2,432 2,440 2,560 3,040 3,050 3,200 3,800 3,904 4,636 4,864 4,880 5,120 5,795 6,080 6,100 6,400 7,600 7,808 9,272 9,728 9,760 11,590 12,160 12,200 12,800 15,200 15,616 18,544 19,456 19,520 23,180 24,320 24,400 25,600 28,975 30,400 31,232 37,088 39,040 46,360 48,640 48,800 57,950 60,800 62,464 74,176 78,080 92,720 97,280 97,600 115,900 121,600 148,352 156,160 185,440 195,200 231,800 243,200 296,704 312,320 370,880 390,400 463,600 486,400 593,408 741,760 780,800 927,200 1,186,816 1,483,520 1,561,600 1,854,400 2,967,040 3,708,800 5,934,080 7,417,600 14,835,200 and 29,670,400, with no remainder.

Since 29,670,400 cannot be divided by just 1 and 29,670,400, 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).