Q: Is 1,350,216 a Composite Number?

Why is 1,350,216 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 1,350,216 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 47 54 56 57 63 72 76 84 94 108 114 126 133 141 152 168 171 188 189 216 228 252 266 282 329 342 376 378 399 423 456 504 513 532 564 658 684 756 798 846 893 987 1,026 1,064 1,128 1,197 1,269 1,316 1,368 1,512 1,596 1,692 1,786 1,974 2,052 2,394 2,538 2,632 2,679 2,961 3,192 3,384 3,572 3,591 3,948 4,104 4,788 5,076 5,358 5,922 6,251 7,144 7,182 7,896 8,037 8,883 9,576 10,152 10,716 11,844 12,502 14,364 16,074 17,766 18,753 21,432 23,688 24,111 25,004 28,728 32,148 35,532 37,506 48,222 50,008 56,259 64,296 71,064 75,012 96,444 112,518 150,024 168,777 192,888 225,036 337,554 450,072 675,108 and 1,350,216, with no remainder.

Since 1,350,216 cannot be divided by just 1 and 1,350,216, 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).