Q: Is 78,883,800 a Composite Number?

Why is 78,883,800 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 78,883,800 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 73 75 100 120 146 150 200 219 292 300 365 438 584 600 730 876 1,095 1,460 1,752 1,801 1,825 2,190 2,920 3,602 3,650 4,380 5,403 5,475 7,204 7,300 8,760 9,005 10,806 10,950 14,408 14,600 18,010 21,612 21,900 27,015 36,020 43,224 43,800 45,025 54,030 72,040 90,050 108,060 131,473 135,075 180,100 216,120 262,946 270,150 360,200 394,419 525,892 540,300 657,365 788,838 1,051,784 1,080,600 1,314,730 1,577,676 1,972,095 2,629,460 3,155,352 3,286,825 3,944,190 5,258,920 6,573,650 7,888,380 9,860,475 13,147,300 15,776,760 19,720,950 26,294,600 39,441,900 and 78,883,800, with no remainder.

Since 78,883,800 cannot be divided by just 1 and 78,883,800, 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).