Compare 164163 vs 164181
| Property | 164163 | 164181 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 547211 | 31 × 547271 |
| Prime factorization | 3 × 54721 | 3 × 54727 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 54721, 164163 | 1, 3, 54727, 164181 |
| Number of properties | 1 | 1 |
| Semiprimes | 37487th | 37491st |
| Roman numberals | ||
| Base 2 | 1010000001010000112 | 1010000001010101012 |
| Base 3 | 221000120103 | 221000122103 |
| Base 4 | 2200110034 | 2200111114 |
| Base 5 | 202231235 | 202232115 |
| Base 6 | 33040036 | 33040336 |
| Base 7 | 12524167 | 12524437 |
| Base 8 | 5005038 | 5005258 |
| Base 9 | 2701639 | 2701839 |
| Base 10 | 16416310 | 16418110 |
| Base 11 | 10237a11 | 10239611 |
| Base 12 | 7b00312 | 7b01912 |
| Base 13 | 5994c13 | 5996413 |
| Base 14 | 43b7d14 | 43b9314 |
| Base 15 | 3399315 | 339a615 |
| Base 16 | 2814316 | 2815516 |