Compare 990330 vs 990342
| Property | 990330 | 990342 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 5 | 4 |
| Total factors | 5 | 5 |
| Prime factorization | 21 × 31 × 51 × 111 × 30011 | 21 × 32 × 371 × 14871 |
| Prime factorization | 2 × 3 × 5 × 11 × 3001 | 2 × 3 × 3 × 37 × 1487 |
| Divisors count | 32 | 24 |
| Divisors | 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3001, 6002, 9003, 15005, 18006, 30010, 33011, 45015, 66022, 90030, 99033, 165055, 198066, 330110, 495165, 990330 | 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1487, 2974, 4461, 8922, 13383, 26766, 55019, 110038, 165057, 330114, 495171, 990342 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011100011110102 | 111100011100100001102 |
| Base 3 | 12120221102203 | 12120221111003 |
| Base 4 | 33013013224 | 33013020124 |
| Base 5 | 2231423105 | 2231423325 |
| Base 6 | 331205106 | 331205306 |
| Base 7 | 112631557 | 112632037 |
| Base 8 | 36161728 | 36162068 |
| Base 9 | 17684269 | 17684409 |
| Base 10 | 99033010 | 99034210 |
| Base 11 | 61706011 | 61707111 |
| Base 12 | 3b913612 | 3b914612 |
| Base 13 | 2889c313 | 288a0213 |
| Base 14 | 1bac9c14 | 1bacaa14 |
| Base 15 | 14867015 | 14867c15 |
| Base 16 | f1c7a16 | f1c8616 |