Compare 138770 vs 138778
| Property | 138770 | 138778 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 138771 | 21 × 693891 |
| Prime factorization | 2 × 5 × 13877 | 2 × 69389 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 13877, 27754, 69385, 138770 | 1, 2, 69389, 138778 |
| Number of properties | 0 | 1 |
| Semiprimes | 31916th | |
| Roman numberals | ||
| Base 2 | 1000011110000100102 | 1000011110000110102 |
| Base 3 | 210011001223 | 210011002213 |
| Base 4 | 2013201024 | 2013201224 |
| Base 5 | 134200405 | 134201035 |
| Base 6 | 25502426 | 25502546 |
| Base 7 | 11154027 | 11154137 |
| Base 8 | 4170228 | 4170328 |
| Base 9 | 2313189 | 2313279 |
| Base 10 | 13877010 | 13877810 |
| Base 11 | 9529511 | 952a211 |
| Base 12 | 6838212 | 6838a12 |
| Base 13 | 4b21813 | 4b22313 |
| Base 14 | 3880214 | 3880a14 |
| Base 15 | 2b1b515 | 2b1bd15 |
| Base 16 | 21e1216 | 21e1a16 |