| Type | composite number | composite number |
|---|
| Unique factors | 5 | 3 |
|---|
| Total factors | 7 | 5 |
|---|
| Prime factorization | 33 × 71 × 111 × 131 × 371 | 22 × 532 × 891 |
|---|
| Prime factorization | 3 × 3 × 3 × 7 × 11 × 13 × 37 | 2 × 2 × 53 × 53 × 89 |
|---|
| Divisors count | 64 | 18 |
|---|
| Divisors | 1, 3, 7, 9, 11, 13, 21, 27, 33, 37, 39, 63, 77, 91, 99, 111, 117, 143, 189, 231, 259, 273, 297, 333, 351, 407, 429, 481, 693, 777, 819, 999, 1001, 1221, 1287, 1443, 2079, 2331, 2457, 2849, 3003, 3367, 3663, 3861, 4329, 5291, 6993, 8547, 9009, 10101, 10989, 12987, 15873, 25641, 27027, 30303, 37037, 47619, 76923, 90909, 111111, 142857, 333333, 999999 | 1, 2, 4, 53, 89, 106, 178, 212, 356, 2809, 4717, 5618, 9434, 11236, 18868, 250001, 500002, 1000004 |
|---|
| Number of properties | 0 | 0 |
|---|
| Roman numberals | | |
|---|
| Base 2 | 111101000010001111112 | 111101000010010001002 |
|---|
| Base 3 | 12122102020003 | 12122102020123 |
|---|
| Base 4 | 33100203334 | 33100210104 |
|---|
| Base 5 | 2234444445 | 2240000045 |
|---|
| Base 6 | 332333436 | 332333526 |
|---|
| Base 7 | 113333107 | 113333157 |
|---|
| Base 8 | 36410778 | 36411048 |
|---|
| Base 9 | 17836609 | 17836659 |
|---|
| Base 10 | 99999910 | 100000410 |
|---|
| Base 11 | 62335011 | 62335511 |
|---|
| Base 12 | 40285312 | 40285812 |
|---|
| Base 13 | 29022013 | 29022513 |
|---|
| Base 14 | 1c060714 | 1c060c14 |
|---|
| Base 15 | 14b46915 | 14b46e15 |
|---|
| Base 16 | f423f16 | f424416 |
|---|