Compare 20959 vs 21613
Property | 20959 | 21613 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 209591 | 216131 |
Prime factorization | 20959 | 21613 |
Divisors count | 2 | 2 |
Divisors | 1, 20959 | 1, 21613 |
Number of properties | 5 | 8 |
Additive primes | 1126th | |
Cousin primes (1st member) | 357th | 370th |
Isolated primes | 1646th | |
Left-truncatable primes | 172nd | |
Lucky primes | 383rd | 392nd |
Primes | 2357th | 2428th |
Prime triplets (2nd member) | 185th | |
Pythagorean primes | 1204th | |
Super primes | 350th | |
Twin primes (2nd member) | 369th | |
Roman numberals | ||
Base 2 | 1010001110111112 | 1010100011011012 |
Base 3 | 10012020213 | 10021221113 |
Base 4 | 110131334 | 111012314 |
Base 5 | 11323145 | 11424235 |
Base 6 | 2410116 | 2440216 |
Base 7 | 1150517 | 1200047 |
Base 8 | 507378 | 521558 |
Base 9 | 316679 | 325749 |
Base 10 | 2095910 | 2161310 |
Base 11 | 1482411 | 1526911 |
Base 12 | 1016712 | 1061112 |
Base 13 | 970313 | 9ab713 |
Base 14 | 78d114 | 7c3b14 |
Base 15 | 632415 | 660d15 |
Base 16 | 51df16 | 546d16 |