Compare 120138 vs 120145
| Property | 120138 | 120145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 200231 | 51 × 240291 |
| Prime factorization | 2 × 3 × 20023 | 5 × 24029 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 20023, 40046, 60069, 120138 | 1, 5, 24029, 120145 |
| Number of properties | 0 | 1 |
| Semiprimes | 27874th | |
| Roman numberals | ||
| Base 2 | 111010101010010102 | 111010101010100012 |
| Base 3 | 200022101203 | 200022102113 |
| Base 4 | 1311110224 | 1311111014 |
| Base 5 | 123210235 | 123210405 |
| Base 6 | 23241106 | 23241216 |
| Base 7 | 10101547 | 10101647 |
| Base 8 | 3525128 | 3525218 |
| Base 9 | 2027169 | 2027249 |
| Base 10 | 12013810 | 12014510 |
| Base 11 | 8229711 | 822a311 |
| Base 12 | 5963612 | 5964112 |
| Base 13 | 428b513 | 428bc13 |
| Base 14 | 31ad414 | 31adb14 |
| Base 15 | 258e315 | 258ea15 |
| Base 16 | 1d54a16 | 1d55116 |