Compare 139912 vs 139923
| Property | 139912 | 139923 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 23 × 174891 | 32 × 71 × 22211 |
| Prime factorization | 2 × 2 × 2 × 17489 | 3 × 3 × 7 × 2221 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 4, 8, 17489, 34978, 69956, 139912 | 1, 3, 7, 9, 21, 63, 2221, 6663, 15547, 19989, 46641, 139923 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000100010100010002 | 1000100010100100112 |
| Base 3 | 210022202213 | 210022211003 |
| Base 4 | 2020220204 | 2020221034 |
| Base 5 | 134341225 | 134341435 |
| Base 6 | 25554246 | 25554436 |
| Base 7 | 11216237 | 11216407 |
| Base 8 | 4212108 | 4212238 |
| Base 9 | 2328279 | 2328409 |
| Base 10 | 13991210 | 13992310 |
| Base 11 | 9613311 | 9614311 |
| Base 12 | 68b7412 | 68b8312 |
| Base 13 | 4b8b613 | 4b8c413 |
| Base 14 | 38dba14 | 38dc714 |
| Base 15 | 2b6c715 | 2b6d315 |
| Base 16 | 2228816 | 2229316 |