Compare 212207 vs 212507
Property | 212207 | 212507 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2122071 | 2125071 |
Prime factorization | 212207 | 212507 |
Divisors count | 2 | 2 |
Divisors | 1, 212207 | 1, 212507 |
Number of properties | 7 | 6 |
Additive primes | 7678th | |
Chen primes | 7934th | 7941st |
Cousin primes (2nd member) | 2251st | |
Harmonic primes | 7120th | |
Isolated primes | 14467th | |
Long primes | 7103rd | |
Primes | 18991st | 19012th |
Prime triplets (2nd member) | 884th | |
Safe primes | 1237th | |
Sexy primes (2nd member) | 4507th | |
Twin primes (1st member) | 2273rd | |
Roman numberals | ||
Base 2 | 1100111100111011112 | 1100111110000110112 |
Base 3 | 1012100021123 | 1012101111223 |
Base 4 | 3033032334 | 3033201234 |
Base 5 | 232423125 | 233000125 |
Base 6 | 43142356 | 43154556 |
Base 7 | 15424527 | 15433617 |
Base 8 | 6363578 | 6370338 |
Base 9 | 3530759 | 3534489 |
Base 10 | 21220710 | 21250710 |
Base 11 | 13548611 | 13572911 |
Base 12 | a297b12 | a2b8b12 |
Base 13 | 7578813 | 7595913 |
Base 14 | 5749914 | 5763114 |
Base 15 | 42d2215 | 42e7215 |
Base 16 | 33cef16 | 33e1b16 |