Compare 21989 vs 22053
| Property | 21989 | 22053 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 19991 | 31 × 73511 |
| Prime factorization | 11 × 1999 | 3 × 7351 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 1999, 21989 | 1, 3, 7351, 22053 |
| Number of properties | 1 | 1 |
| Semiprimes | 5552nd | 5563rd |
| Roman numberals | ||
| Base 2 | 1010101111001012 | 1010110001001012 |
| Base 3 | 10100111023 | 10100202103 |
| Base 4 | 111132114 | 111202114 |
| Base 5 | 12004245 | 12012035 |
| Base 6 | 2454456 | 2500336 |
| Base 7 | 1210527 | 1212037 |
| Base 8 | 527458 | 530458 |
| Base 9 | 331429 | 332239 |
| Base 10 | 2198910 | 2205310 |
| Base 11 | 1558011 | 1562911 |
| Base 12 | 1088512 | 1091912 |
| Base 13 | a01613 | a06513 |
| Base 14 | 802914 | 807314 |
| Base 15 | 67ae15 | 680315 |
| Base 16 | 55e516 | 562516 |