Compare 21269 vs 21277
Property | 21269 | 21277 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 212691 | 212771 |
Prime factorization | 21269 | 21277 |
Divisors count | 2 | 2 |
Divisors | 1, 21269 | 1, 21277 |
Number of properties | 7 | 6 |
Additive primes | 1109th | |
Chen primes | 1173rd | |
Harmonic primes | 875th | 876th |
Isolated primes | 1668th | 1669th |
Long primes | 908th | |
Primes | 2389th | 2390th |
Pythagorean primes | 1185th | 1186th |
Sexy primes (1st member) | 724th | |
Super primes | 355th | |
Roman numberals | ||
Base 2 | 1010011000101012 | 1010011000111012 |
Base 3 | 10020112023 | 10020120013 |
Base 4 | 110301114 | 110301314 |
Base 5 | 11400345 | 11401025 |
Base 6 | 2422456 | 2423016 |
Base 7 | 1160037 | 1160147 |
Base 8 | 514258 | 514358 |
Base 9 | 321529 | 321619 |
Base 10 | 2126910 | 2127710 |
Base 11 | 14a8611 | 14a9311 |
Base 12 | 1038512 | 1039112 |
Base 13 | 98b113 | 98b913 |
Base 14 | 7a7314 | 7a7b14 |
Base 15 | 647e15 | 648715 |
Base 16 | 531516 | 531d16 |