Compare 20442 vs 20453
| Property | 20442 | 20453 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 34071 | 1131 × 1811 |
| Prime factorization | 2 × 3 × 3407 | 113 × 181 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 3407, 6814, 10221, 20442 | 1, 113, 181, 20453 |
| Number of properties | 0 | 1 |
| Semiprimes | 5188th | |
| Roman numberals | ||
| Base 2 | 1001111110110102 | 1001111111001012 |
| Base 3 | 10010010103 | 10010011123 |
| Base 4 | 103331224 | 103332114 |
| Base 5 | 11232325 | 11233035 |
| Base 6 | 2343506 | 2344056 |
| Base 7 | 1134127 | 1134267 |
| Base 8 | 477328 | 477458 |
| Base 9 | 310339 | 310459 |
| Base 10 | 2044210 | 2045310 |
| Base 11 | 143a411 | 1440411 |
| Base 12 | b9b612 | ba0512 |
| Base 13 | 93c613 | 940413 |
| Base 14 | 764214 | 764d14 |
| Base 15 | 60cc15 | 60d815 |
| Base 16 | 4fda16 | 4fe516 |