Compare 442166 vs 442171
| Property | 442166 | 442171 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 2210831 | 4421711 |
| Prime factorization | 2 × 221083 | 442171 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 221083, 442166 | 1, 442171 |
| Number of properties | 1 | 5 |
| Additive primes | 14668th | |
| Chen primes | 14875th | |
| Isolated primes | 28832nd | |
| Primes | 37109th | |
| Semiprimes | 96335th | |
| Sexy primes (1st member) | 8313th | |
| Roman numberals | ||
| Base 2 | 11010111111001101102 | 11010111111001110112 |
| Base 3 | 2111101121123 | 2111101122013 |
| Base 4 | 12233303124 | 12233303234 |
| Base 5 | 1031221315 | 1031221415 |
| Base 6 | 132510226 | 132510316 |
| Base 7 | 35210547 | 35210627 |
| Base 8 | 15374668 | 15374738 |
| Base 9 | 7434759 | 7434819 |
| Base 10 | 44216610 | 44217110 |
| Base 11 | 28222a11 | 28223411 |
| Base 12 | 193a7212 | 193a7712 |
| Base 13 | 12634a13 | 12635213 |
| Base 14 | b71d414 | b71d914 |
| Base 15 | 8b02b15 | 8b03115 |
| Base 16 | 6bf3616 | 6bf3b16 |