Compare 201213 vs 201223
| Property | 201213 | 201223 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 791 × 2831 | 112 × 16631 |
| Prime factorization | 3 × 3 × 79 × 283 | 11 × 11 × 1663 |
| Divisors count | 12 | 6 |
| Divisors | 1, 3, 9, 79, 237, 283, 711, 849, 2547, 22357, 67071, 201213 | 1, 11, 121, 1663, 18293, 201223 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100010001111111012 | 1100010010000001112 |
| Base 3 | 1010200001003 | 1010200002013 |
| Base 4 | 3010133314 | 3010200134 |
| Base 5 | 224143235 | 224143435 |
| Base 6 | 41513136 | 41513316 |
| Base 7 | 14654257 | 14654417 |
| Base 8 | 6107758 | 6110078 |
| Base 9 | 3360109 | 3360219 |
| Base 10 | 20121310 | 20122310 |
| Base 11 | 1281a111 | 12820011 |
| Base 12 | 9853912 | 9854712 |
| Base 13 | 7077c13 | 7078913 |
| Base 14 | 5348514 | 5349114 |
| Base 15 | 3e94315 | 3e94d15 |
| Base 16 | 311fd16 | 3120716 |