Compare 121609 vs 121616
Property | 121609 | 121616 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 1216091 | 24 × 111 × 6911 |
Prime factorization | 121609 | 2 × 2 × 2 × 2 × 11 × 691 |
Divisors count | 2 | 20 |
Divisors | 1, 121609 | 1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 691, 1382, 2764, 5528, 7601, 11056, 15202, 30404, 60808, 121616 |
Number of properties | 7 | 0 |
Additive primes | 4712th | |
Emirps | 2249th | |
Harmonic primes | 4323rd | |
Primes | 11447th | |
Pythagorean primes | 5692nd | |
Super primes | 1381st | |
Twin primes (2nd member) | 1438th | |
Roman numberals | ||
Base 2 | 111011011000010012 | 111011011000100002 |
Base 3 | 200112110013 | 200112110223 |
Base 4 | 1312300214 | 1312301004 |
Base 5 | 123424145 | 123424315 |
Base 6 | 23350016 | 23350126 |
Base 7 | 10143557 | 10143657 |
Base 8 | 3554118 | 3554208 |
Base 9 | 2047319 | 2047389 |
Base 10 | 12160910 | 12161610 |
Base 11 | 8340411 | 8341011 |
Base 12 | 5a46112 | 5a46812 |
Base 13 | 4347713 | 4348113 |
Base 14 | 3246514 | 3246c14 |
Base 15 | 2607415 | 2607b15 |
Base 16 | 1db0916 | 1db1016 |