Compare 428117 vs 428138
| Property | 428117 | 428138 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1271 × 33711 | 21 × 2140691 |
| Prime factorization | 127 × 3371 | 2 × 214069 |
| Divisors count | 4 | 4 |
| Divisors | 1, 127, 3371, 428117 | 1, 2, 214069, 428138 |
| Number of properties | 1 | 1 |
| Semiprimes | 93463rd | 93471st |
| Roman numberals | ||
| Base 2 | 11010001000010101012 | 11010001000011010102 |
| Base 3 | 2102020210123 | 2102020212223 |
| Base 4 | 12202011114 | 12202012224 |
| Base 5 | 1021444325 | 1022000235 |
| Base 6 | 131020056 | 131020426 |
| Base 7 | 34321047 | 34321347 |
| Base 8 | 15041258 | 15041528 |
| Base 9 | 7222359 | 7222589 |
| Base 10 | 42811710 | 42813810 |
| Base 11 | 27271811 | 27273711 |
| Base 12 | 18790512 | 18792212 |
| Base 13 | 11cb3113 | 11cb4913 |
| Base 14 | b203b14 | b205414 |
| Base 15 | 86cb215 | 86cc815 |
| Base 16 | 6885516 | 6886a16 |