Compare 122939 vs 122942
| Property | 122939 | 122942 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1229391 | 21 × 614711 |
| Prime factorization | 122939 | 2 × 61471 |
| Divisors count | 2 | 4 |
| Divisors | 1, 122939 | 1, 2, 61471, 122942 |
| Number of properties | 4 | 1 |
| Isolated primes | 8648th | |
| Long primes | 4325th | |
| Primes | 11559th | |
| Safe primes | 792nd | |
| Semiprimes | 28471st | |
| Roman numberals | ||
| Base 2 | 111100000001110112 | 111100000001111102 |
| Base 3 | 200201220223 | 200201221023 |
| Base 4 | 1320003234 | 1320003324 |
| Base 5 | 124132245 | 124132325 |
| Base 6 | 23450556 | 23451026 |
| Base 7 | 10212657 | 10213017 |
| Base 8 | 3600738 | 3600768 |
| Base 9 | 2065689 | 2065729 |
| Base 10 | 12293910 | 12294210 |
| Base 11 | 8440311 | 8440611 |
| Base 12 | 5b18b12 | 5b19212 |
| Base 13 | 43c5b13 | 43c6113 |
| Base 14 | 32b3514 | 32b3814 |
| Base 15 | 2665e15 | 2666215 |
| Base 16 | 1e03b16 | 1e03e16 |