Compare 2172 vs 2182
| Property | 2172 | 2182 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 1811 | 21 × 10911 |
| Prime factorization | 2 × 2 × 3 × 181 | 2 × 1091 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172 | 1, 2, 1091, 2182 |
| Number of properties | 0 | 1 |
| Semiprimes | 624th | |
| Roman numberals | MMCLXXII | MMCLXXXII |
| Base 2 | 1000011111002 | 1000100001102 |
| Base 3 | 22221103 | 22222113 |
| Base 4 | 2013304 | 2020124 |
| Base 5 | 321425 | 322125 |
| Base 6 | 140206 | 140346 |
| Base 7 | 62227 | 62357 |
| Base 8 | 41748 | 42068 |
| Base 9 | 28739 | 28849 |
| Base 10 | 217210 | 218210 |
| Base 11 | 16a511 | 170411 |
| Base 12 | 131012 | 131a12 |
| Base 13 | cb113 | cbb13 |
| Base 14 | b1214 | b1c14 |
| Base 15 | 99c15 | 9a715 |
| Base 16 | 87c16 | 88616 |