Q: Is 111,213,000 a Composite Number?

Why is 111,213,000 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 111,213,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 125 135 150 162 180 200 216 225 250 270 300 324 360 375 405 450 500 540 600 648 675 750 810 900 1,000 1,080 1,125 1,350 1,373 1,500 1,620 1,800 2,025 2,250 2,700 2,746 3,000 3,240 3,375 4,050 4,119 4,500 5,400 5,492 6,750 6,865 8,100 8,238 9,000 10,125 10,984 12,357 13,500 13,730 16,200 16,476 20,250 20,595 24,714 27,000 27,460 32,952 34,325 37,071 40,500 41,190 49,428 54,920 61,785 68,650 74,142 81,000 82,380 98,856 102,975 111,213 123,570 137,300 148,284 164,760 171,625 185,355 205,950 222,426 247,140 274,600 296,568 308,925 343,250 370,710 411,900 444,852 494,280 514,875 556,065 617,850 686,500 741,420 823,800 889,704 926,775 1,029,750 1,112,130 1,235,700 1,373,000 1,482,840 1,544,625 1,853,550 2,059,500 2,224,260 2,471,400 2,780,325 3,089,250 3,707,100 4,119,000 4,448,520 4,633,875 5,560,650 6,178,500 7,414,200 9,267,750 11,121,300 12,357,000 13,901,625 18,535,500 22,242,600 27,803,250 37,071,000 55,606,500 and 111,213,000, with no remainder.

Since 111,213,000 cannot be divided by just 1 and 111,213,000, 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).