Compare 20959 vs 21059
Property | 20959 | 21059 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 209591 | 210591 |
Prime factorization | 20959 | 21059 |
Divisors count | 2 | 2 |
Divisors | 1, 20959 | 1, 21059 |
Number of properties | 5 | 7 |
Additive primes | 1099th | |
Chen primes | 1165th | |
Cousin primes (1st member) | 357th | |
Harmonic primes | 870th | |
Isolated primes | 1646th | |
Long primes | 901st | |
Lucky primes | 383rd | |
Primes | 2357th | 2368th |
Safe primes | 198th | |
Super primes | 350th | |
Twin primes (1st member) | 360th | |
Roman numberals | ||
Base 2 | 1010001110111112 | 1010010010000112 |
Base 3 | 10012020213 | 10012122223 |
Base 4 | 110131334 | 110210034 |
Base 5 | 11323145 | 11332145 |
Base 6 | 2410116 | 2412556 |
Base 7 | 1150517 | 1152537 |
Base 8 | 507378 | 511038 |
Base 9 | 316679 | 317889 |
Base 10 | 2095910 | 2105910 |
Base 11 | 1482411 | 1490511 |
Base 12 | 1016712 | 1022b12 |
Base 13 | 970313 | 977c13 |
Base 14 | 78d114 | 796314 |
Base 15 | 632415 | 638e15 |
Base 16 | 51df16 | 524316 |