Compare 243142 vs 243163
| Property | 243142 | 243163 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 1215711 | 731 × 33311 |
| Prime factorization | 2 × 121571 | 73 × 3331 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 121571, 243142 | 1, 73, 3331, 243163 |
| Number of properties | 1 | 1 |
| Semiprimes | 54491st | 54496th |
| Roman numberals | ||
| Base 2 | 1110110101110001102 | 1110110101110110112 |
| Base 3 | 1101001120213 | 1101001200013 |
| Base 4 | 3231130124 | 3231131234 |
| Base 5 | 302400325 | 302401235 |
| Base 6 | 51133546 | 51134316 |
| Base 7 | 20316047 | 20316347 |
| Base 8 | 7327068 | 7327338 |
| Base 9 | 4104679 | 4105019 |
| Base 10 | 24314210 | 24316310 |
| Base 11 | 15674911 | 15676811 |
| Base 12 | b885a12 | b887712 |
| Base 13 | 8689313 | 868ab13 |
| Base 14 | 6487414 | 6488b14 |
| Base 15 | 4c09715 | 4c0ad15 |
| Base 16 | 3b5c616 | 3b5db16 |