Compare 472697 vs 485647
| Property | 472697 | 485647 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4726971 | 4856471 |
| Prime factorization | 472697 | 485647 |
| Divisors count | 2 | 2 |
| Divisors | 1, 472697 | 1, 485647 |
| Number of properties | 5 | 4 |
| Centered heptagonal primes | 72nd | 74th |
| Chen primes | 15731st | |
| Isolated primes | 30723rd | 31531st |
| Lucky primes | 4742nd | |
| Primes | 39440th | 40424th |
| Sexy primes (2nd member) | 8765th | |
| Roman numberals | ||
| Base 2 | 11100110110011110012 | 11101101001000011112 |
| Base 3 | 2200001020223 | 2202000112213 |
| Base 4 | 13031213214 | 13122100334 |
| Base 5 | 1101112425 | 1110200425 |
| Base 6 | 140442256 | 142242116 |
| Base 7 | 40060617 | 40616117 |
| Base 8 | 16331718 | 16644178 |
| Base 9 | 8003689 | 8201579 |
| Base 10 | 47269710 | 48564710 |
| Base 11 | 2a316511 | 30196811 |
| Base 12 | 1a967512 | 1b506712 |
| Base 13 | 13720413 | 14008613 |
| Base 14 | c43a114 | c8db114 |
| Base 15 | 950d215 | 98d6715 |
| Base 16 | 7367916 | 7690f16 |