| Type | composite number | composite number | 
|---|
| Unique factors | 5 | 2 | 
|---|
| Total factors | 7 | 4 | 
|---|
| Prime factorization | 21 × 33 × 71 × 111 × 1931 | 23 × 1003131 | 
|---|
| Prime factorization | 2 × 3 × 3 × 3 × 7 × 11 × 193 | 2 × 2 × 2 × 100313 | 
|---|
| Divisors count | 64 | 8 | 
|---|
| Divisors | 1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 193, 198, 231, 297, 378, 386, 462, 579, 594, 693, 1158, 1351, 1386, 1737, 2079, 2123, 2702, 3474, 4053, 4158, 4246, 5211, 6369, 8106, 10422, 12159, 12738, 14861, 19107, 24318, 29722, 36477, 38214, 44583, 57321, 72954, 89166, 114642, 133749, 267498, 401247, 802494 | 1, 2, 4, 8, 100313, 200626, 401252, 802504 | 
|---|
| Number of properties | 0 | 0 | 
|---|
| Roman numberals |   |   | 
|---|
| Base 2 | 110000111110101111102 | 110000111110110010002 | 
|---|
| Base 3 | 11112022110003 | 11112022111013 | 
|---|
| Base 4 | 30033223324 | 30033230204 | 
|---|
| Base 5 | 2011344345 | 2011400045 | 
|---|
| Base 6 | 251111306 | 251111446 | 
|---|
| Base 7 | 65514307 | 65514437 | 
|---|
| Base 8 | 30372768 | 30373108 | 
|---|
| Base 9 | 14527309 | 14527419 | 
|---|
| Base 10 | 80249410 | 80250410 | 
|---|
| Base 11 | 4a8a2011 | 4a8a2a11 | 
|---|
| Base 12 | 3284a612 | 3284b412 | 
|---|
| Base 13 | 22136413 | 22137113 | 
|---|
| Base 14 | 16c65014 | 16c65a14 | 
|---|
| Base 15 | 10cb9915 | 10cba415 | 
|---|
| Base 16 | c3ebe16 | c3ec816 | 
|---|