Compare 161902 vs 161913
| Property | 161902 | 161913 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 132 × 4791 | 31 × 311 × 17411 |
| Prime factorization | 2 × 13 × 13 × 479 | 3 × 31 × 1741 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 13, 26, 169, 338, 479, 958, 6227, 12454, 80951, 161902 | 1, 3, 31, 93, 1741, 5223, 53971, 161913 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111000011011102 | 1001111000011110012 |
| Base 3 | 220200021013 | 220200022103 |
| Base 4 | 2132012324 | 2132013214 |
| Base 5 | 201401025 | 201401235 |
| Base 6 | 32453146 | 32453336 |
| Base 7 | 12430067 | 12430237 |
| Base 8 | 4741568 | 4741718 |
| Base 9 | 2660719 | 2660839 |
| Base 10 | 16190210 | 16191310 |
| Base 11 | 10070411 | 10071411 |
| Base 12 | 7983a12 | 7984912 |
| Base 13 | 5890013 | 5890b13 |
| Base 14 | 4300614 | 4301314 |
| Base 15 | 32e8715 | 32e9315 |
| Base 16 | 2786e16 | 2787916 |