Q: Is 2,102,016 a Composite Number?

Why is 2,102,016 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 2,102,016 can be evenly divided by 1 2 3 4 6 7 8 12 14 16 17 21 23 24 28 32 34 42 46 48 51 56 64 68 69 84 92 96 102 112 119 128 136 138 161 168 184 192 204 224 238 256 272 276 322 336 357 368 384 391 408 448 476 483 544 552 644 672 714 736 768 782 816 896 952 966 1,088 1,104 1,173 1,288 1,344 1,428 1,472 1,564 1,632 1,792 1,904 1,932 2,176 2,208 2,346 2,576 2,688 2,737 2,856 2,944 3,128 3,264 3,808 3,864 4,352 4,416 4,692 5,152 5,376 5,474 5,712 5,888 6,256 6,528 7,616 7,728 8,211 8,832 9,384 10,304 10,948 11,424 12,512 13,056 15,232 15,456 16,422 17,664 18,768 20,608 21,896 22,848 25,024 30,464 30,912 32,844 37,536 41,216 43,792 45,696 50,048 61,824 65,688 75,072 87,584 91,392 100,096 123,648 131,376 150,144 175,168 262,752 300,288 350,336 525,504 700,672 1,051,008 and 2,102,016, with no remainder.

Since 2,102,016 cannot be divided by just 1 and 2,102,016, 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).