Compare 18911 vs 55331
Property | 18911 | 55331 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 189111 | 553311 |
Prime factorization | 18911 | 55331 |
Divisors count | 2 | 2 |
Divisors | 1, 18911 | 1, 55331 |
Number of properties | 10 | 11 |
Additive primes | 2452nd | |
Centered decagonal primes | 32nd | |
Chen primes | 1066th | 2602nd |
Emirps | 590th | |
Good primes | 247th | |
Harmonic primes | 775th | 2109th |
Long primes | 2132nd | |
Primes | 2151st | 5618th |
Prime quadruplets (1st member) | 18th | 27th |
Prime quintuplet 2s (1st member) | 10th | |
Prime triplets (1st member) | 161st | 337th |
Sexy primes (1st member) | 658th | 1525th |
Sexy prime triplets (1st member) | 347th | |
Twin primes (1st member) | 326th | 758th |
Roman numberals | ||
Base 2 | 1001001110111112 | 11011000001000112 |
Base 3 | 2212211023 | 22102200223 |
Base 4 | 102131334 | 312002034 |
Base 5 | 11011215 | 32323115 |
Base 6 | 2233156 | 11040556 |
Base 7 | 1060647 | 3202137 |
Base 8 | 447378 | 1540438 |
Base 9 | 278429 | 838089 |
Base 10 | 1891110 | 5533110 |
Base 11 | 1323211 | 3863111 |
Base 12 | ab3b12 | 2802b12 |
Base 13 | 87b913 | 1c25313 |
Base 14 | 6c6b14 | 1624314 |
Base 15 | 590b15 | 115db15 |
Base 16 | 49df16 | d82316 |