Compare 71257 vs 71399
| Property | 71257 | 71399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 712571 | 713991 |
| Prime factorization | 71257 | 71399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 71257 | 1, 71399 |
| Number of properties | 9 | 6 |
| Additive primes | 2991st | |
| Chen primes | 3223rd | 3229th |
| Cousin primes (1st member) | 917th | |
| Emirps | 1024th | 1035th |
| Isolated primes | 5213th | 5222nd |
| Long primes | 2683rd | |
| Primes | 7054th | 7071st |
| Prime triplets (1st member) | 391st | |
| Pythagorean primes | 3513th | |
| Sexy primes (1st member) | 1852nd | |
| Sophie germain primes | 890th | |
| Roman numberals | ||
| Base 2 | 100010110010110012 | 100010110111001112 |
| Base 3 | 101212020113 | 101212211023 |
| Base 4 | 1011211214 | 1011232134 |
| Base 5 | 42400125 | 42410445 |
| Base 6 | 13055216 | 13103156 |
| Base 7 | 4145147 | 4151067 |
| Base 8 | 2131318 | 2133478 |
| Base 9 | 1176649 | 1178429 |
| Base 10 | 7125710 | 7139910 |
| Base 11 | 4959a11 | 4970911 |
| Base 12 | 352a112 | 3539b12 |
| Base 13 | 2658413 | 2666313 |
| Base 14 | 1bd7b14 | 1c03d14 |
| Base 15 | 161a715 | 1624e15 |
| Base 16 | 1165916 | 116e716 |