Compare 20477 vs 21149
Property | 20477 | 21149 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 204771 | 211491 |
Prime factorization | 20477 | 21149 |
Divisors count | 2 | 2 |
Divisors | 1, 20477 | 1, 21149 |
Number of properties | 7 | 11 |
Additive primes | 1104th | |
Chen primes | 1137th | 1168th |
Happy primes | 394th | |
Isolated primes | 1658th | |
Long primes | 904th | |
Primes | 2311th | 2377th |
Prime triplets (1st member) | 171st | |
Pythagorean primes | 1151st | 1180th |
Sexy primes (1st member) | 706th | |
Sexy primes (2nd member) | 719th | |
Sophie germain primes | 344th | |
Super primes | 344th | 352nd |
Twin primes (1st member) | 348th | |
Ulam primes | 178th | |
Roman numberals | ||
Base 2 | 1001111111111012 | 1010010100111012 |
Base 3 | 10010021023 | 10020000223 |
Base 4 | 103333314 | 110221314 |
Base 5 | 11234025 | 11340445 |
Base 6 | 2344456 | 2415256 |
Base 7 | 1134627 | 1154427 |
Base 8 | 477758 | 512358 |
Base 9 | 310729 | 320089 |
Base 10 | 2047710 | 2114910 |
Base 11 | 1442611 | 1498711 |
Base 12 | ba2512 | 102a512 |
Base 13 | 942213 | 981b13 |
Base 14 | 766914 | 79c914 |
Base 15 | 610215 | 63ee15 |
Base 16 | 4ffd16 | 529d16 |