Compare 21159 vs 21171
| Property | 21159 | 21171 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 23511 | 31 × 70571 |
| Prime factorization | 3 × 3 × 2351 | 3 × 7057 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 2351, 7053, 21159 | 1, 3, 7057, 21171 |
| Number of properties | 0 | 1 |
| Semiprimes | 5366th | |
| Roman numberals | ||
| Base 2 | 1010010101001112 | 1010010101100112 |
| Base 3 | 10020002003 | 10020010103 |
| Base 4 | 110222134 | 110223034 |
| Base 5 | 11341145 | 11341415 |
| Base 6 | 2415436 | 2420036 |
| Base 7 | 1154557 | 1155037 |
| Base 8 | 512478 | 512638 |
| Base 9 | 320209 | 320339 |
| Base 10 | 2115910 | 2117110 |
| Base 11 | 1499611 | 149a711 |
| Base 12 | 102b312 | 1030312 |
| Base 13 | 982813 | 983713 |
| Base 14 | 79d514 | 7a0314 |
| Base 15 | 640915 | 641615 |
| Base 16 | 52a716 | 52b316 |