Compare 84631 vs 85147
| Property | 84631 | 85147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 846311 | 851471 |
| Prime factorization | 84631 | 85147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 84631 | 1, 85147 |
| Number of properties | 6 | 4 |
| Centered heptagonal primes | 36th | |
| Chen primes | 3707th | |
| Harmonic primes | 3110th | 3126th |
| Isolated primes | 6161st | |
| Lucky primes | 1107th | 1113th |
| Primes | 8247th | 8292nd |
| Twin primes (2nd member) | 1061st | |
| Roman numberals | ||
| Base 2 | 101001010100101112 | 101001100100110112 |
| Base 3 | 110220021113 | 110222101213 |
| Base 4 | 1102221134 | 1103021234 |
| Base 5 | 102020115 | 102110425 |
| Base 6 | 14514516 | 14541116 |
| Base 7 | 5015117 | 5031467 |
| Base 8 | 2452278 | 2462338 |
| Base 9 | 1380749 | 1387179 |
| Base 10 | 8463110 | 8514710 |
| Base 11 | 5864811 | 58a7711 |
| Base 12 | 40b8712 | 4133712 |
| Base 13 | 2c6a113 | 2c9aa13 |
| Base 14 | 22bb114 | 2305d14 |
| Base 15 | 1a12115 | 1a36715 |
| Base 16 | 14a9716 | 14c9b16 |