| Type | composite number | composite number |
|---|
| Unique factors | 5 | 3 |
|---|
| Total factors | 7 | 3 |
|---|
| Prime factorization | 21 × 33 × 71 × 191 × 1091 | 21 × 5091 × 7691 |
|---|
| Prime factorization | 2 × 3 × 3 × 3 × 7 × 19 × 109 | 2 × 509 × 769 |
|---|
| Divisors count | 64 | 8 |
|---|
| Divisors | 1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 109, 114, 126, 133, 171, 189, 218, 266, 327, 342, 378, 399, 513, 654, 763, 798, 981, 1026, 1197, 1526, 1962, 2071, 2289, 2394, 2943, 3591, 4142, 4578, 5886, 6213, 6867, 7182, 12426, 13734, 14497, 18639, 20601, 28994, 37278, 41202, 43491, 55917, 86982, 111834, 130473, 260946, 391419, 782838 | 1, 2, 509, 769, 1018, 1538, 391421, 782842 |
|---|
| Number of properties | 0 | 0 |
|---|
| Roman numberals | | |
|---|
| Base 2 | 101111110001111101102 | 101111110001111110102 |
|---|
| Base 3 | 11102022120003 | 11102022120113 |
|---|
| Base 4 | 23330133124 | 23330133224 |
|---|
| Base 5 | 2000223235 | 2000223325 |
|---|
| Base 6 | 244401306 | 244401346 |
|---|
| Base 7 | 64402207 | 64402247 |
|---|
| Base 8 | 27707668 | 27707728 |
|---|
| Base 9 | 14227609 | 14227649 |
|---|
| Base 10 | 78283810 | 78284210 |
|---|
| Base 11 | 49518111 | 49518511 |
|---|
| Base 12 | 31904612 | 31904a12 |
|---|
| Base 13 | 21542413 | 21542813 |
|---|
| Base 14 | 16541014 | 16541414 |
|---|
| Base 15 | 106e4315 | 106e4715 |
|---|
| Base 16 | bf1f616 | bf1fa16 |
|---|