Compare 212914 vs 212923
Property | 212914 | 212923 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 131 × 191 × 4311 | 2129231 |
Prime factorization | 2 × 13 × 19 × 431 | 212923 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 13, 19, 26, 38, 247, 431, 494, 862, 5603, 8189, 11206, 16378, 106457, 212914 | 1, 212923 |
Number of properties | 0 | 7 |
Additive primes | 7690th | |
Happy primes | 2895th | |
Harmonic primes | 7136th | |
Isolated primes | 14493rd | |
Lucky primes | 2437th | |
Primes | 19042nd | |
Sexy primes (2nd member) | 4517th | |
Roman numberals | ||
Base 2 | 1100111111101100102 | 1100111111101110112 |
Base 3 | 1012110012013 | 1012110020013 |
Base 4 | 3033323024 | 3033323234 |
Base 5 | 233031245 | 233031435 |
Base 6 | 43214146 | 43214316 |
Base 7 | 15445127 | 15445247 |
Base 8 | 6376628 | 6376738 |
Base 9 | 3540519 | 3540619 |
Base 10 | 21291410 | 21292310 |
Base 11 | 135a6911 | 135a7711 |
Base 12 | a326a12 | a327712 |
Base 13 | 75bb013 | 75bb913 |
Base 14 | 5784214 | 5784b14 |
Base 15 | 4314415 | 4314d15 |
Base 16 | 33fb216 | 33fbb16 |