Q: Is 1,240,200 a Composite Number?

Why is 1,240,200 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 1,240,200 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 30 36 39 40 45 50 52 53 60 65 72 75 78 90 100 104 106 117 120 130 150 156 159 180 195 200 212 225 234 260 265 300 312 318 325 360 390 424 450 468 477 520 530 585 600 636 650 689 780 795 900 936 954 975 1,060 1,170 1,272 1,300 1,325 1,378 1,560 1,590 1,800 1,908 1,950 2,067 2,120 2,340 2,385 2,600 2,650 2,756 2,925 3,180 3,445 3,816 3,900 3,975 4,134 4,680 4,770 5,300 5,512 5,850 6,201 6,360 6,890 7,800 7,950 8,268 9,540 10,335 10,600 11,700 11,925 12,402 13,780 15,900 16,536 17,225 19,080 20,670 23,400 23,850 24,804 27,560 31,005 31,800 34,450 41,340 47,700 49,608 51,675 62,010 68,900 82,680 95,400 103,350 124,020 137,800 155,025 206,700 248,040 310,050 413,400 620,100 and 1,240,200, with no remainder.

Since 1,240,200 cannot be divided by just 1 and 1,240,200, 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).