Compare 485151 vs 485161
| Property | 485151 | 485161 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 1617171 | 4851611 |
| Prime factorization | 3 × 161717 | 485161 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 161717, 485151 | 1, 485161 |
| Number of properties | 1 | 4 |
| Centered decagonal primes | 129th | |
| Isolated primes | 31504th | |
| Primes | 40395th | |
| Semiprimes | 105269th | |
| Sexy primes (1st member) | 8939th | |
| Roman numberals | ||
| Base 2 | 11101100111000111112 | 11101100111001010012 |
| Base 3 | 2201221111203 | 2201221112213 |
| Base 4 | 13121301334 | 13121302214 |
| Base 5 | 1110111015 | 1110111215 |
| Base 6 | 142220236 | 142220416 |
| Base 7 | 40603027 | 40603157 |
| Base 8 | 16634378 | 16634518 |
| Base 9 | 8184469 | 8184579 |
| Base 10 | 48515110 | 48516110 |
| Base 11 | 30155711 | 30156611 |
| Base 12 | 1b491312 | 1b492112 |
| Base 13 | 13ca9413 | 13caa113 |
| Base 14 | c8b3914 | c8b4514 |
| Base 15 | 98b3615 | 98b4115 |
| Base 16 | 7671f16 | 7672916 |