Compare 30491 vs 30631
Property | 30491 | 30631 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 304911 | 306311 |
Prime factorization | 30491 | 30631 |
Divisors count | 2 | 2 |
Divisors | 1, 30491 | 1, 30631 |
Number of properties | 10 | 8 |
Additive primes | 1490th | 1495th |
Chen primes | 1573rd | 1580th |
Emirps | 642nd | |
Good primes | 326th | 327th |
Harmonic primes | 1228th | |
Isolated primes | 2354th | |
Long primes | 1250th | |
Primes | 3291st | 3303rd |
Prime triplets (1st member) | 227th | |
Sexy primes (1st member) | 963rd | 965th |
Sexy prime quadrupletss (1st member) | 44th | |
Sexy prime triplets (1st member) | 247th | |
Twin primes (1st member) | 474th | |
Roman numberals | ||
Base 2 | 1110111000110112 | 1110111101001112 |
Base 3 | 11122110223 | 11200001113 |
Base 4 | 131301234 | 131322134 |
Base 5 | 14334315 | 14400115 |
Base 6 | 3530556 | 3534516 |
Base 7 | 1546167 | 1552067 |
Base 8 | 734338 | 736478 |
Base 9 | 457389 | 460149 |
Base 10 | 3049110 | 3063110 |
Base 11 | 209aa11 | 2101711 |
Base 12 | 1578b12 | 1588712 |
Base 13 | 10b5613 | 10c3313 |
Base 14 | b17d14 | b23d14 |
Base 15 | 907b15 | 912115 |
Base 16 | 771b16 | 77a716 |