Compare 30491 vs 30539
Property | 30491 | 30539 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 304911 | 305391 |
Prime factorization | 30491 | 30539 |
Divisors count | 2 | 2 |
Divisors | 1, 30491 | 1, 30539 |
Number of properties | 10 | 7 |
Additive primes | 1490th | |
Chen primes | 1573rd | 1577th |
Emirps | 642nd | 645th |
Good primes | 326th | |
Harmonic primes | 1228th | |
Isolated primes | 2350th | |
Long primes | 1250th | 1253rd |
Primes | 3291st | 3297th |
Prime triplets (1st member) | 227th | |
Safe primes | 270th | |
Sexy primes (1st member) | 963rd | |
Twin primes (1st member) | 474th | |
Ulam primes | 249th | |
Roman numberals | ||
Base 2 | 1110111000110112 | 1110111010010112 |
Base 3 | 11122110223 | 11122200023 |
Base 4 | 131301234 | 131310234 |
Base 5 | 14334315 | 14341245 |
Base 6 | 3530556 | 3532156 |
Base 7 | 1546167 | 1550157 |
Base 8 | 734338 | 735138 |
Base 9 | 457389 | 458029 |
Base 10 | 3049110 | 3053910 |
Base 11 | 209aa11 | 20a4311 |
Base 12 | 1578b12 | 1580b12 |
Base 13 | 10b5613 | 10b9213 |
Base 14 | b17d14 | b1b514 |
Base 15 | 907b15 | 90ae15 |
Base 16 | 771b16 | 774b16 |