Compare 212123 vs 212124
Property | 212123 | 212124 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2121231 | 22 × 31 × 111 × 16071 |
Prime factorization | 212123 | 2 × 2 × 3 × 11 × 1607 |
Divisors count | 2 | 24 |
Divisors | 1, 212123 | 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1607, 3214, 4821, 6428, 9642, 17677, 19284, 35354, 53031, 70708, 106062, 212124 |
Number of properties | 6 | 0 |
Additive primes | 7663rd | |
Happy primes | 2888th | |
Isolated primes | 14441st | |
Primes | 18984th | |
Sexy primes (2nd member) | 4502nd | |
Sophie germain primes | 2160th | |
Roman numberals | ||
Base 2 | 1100111100100110112 | 1100111100100111002 |
Base 3 | 1012022221023 | 1012022221103 |
Base 4 | 3033021234 | 3033021304 |
Base 5 | 232414435 | 232414445 |
Base 6 | 43140156 | 43140206 |
Base 7 | 15423027 | 15423037 |
Base 8 | 6362338 | 6362348 |
Base 9 | 3528729 | 3528739 |
Base 10 | 21212310 | 21212410 |
Base 11 | 13540a11 | 13541011 |
Base 12 | a290b12 | a291012 |
Base 13 | 7572213 | 7572313 |
Base 14 | 5743914 | 5743a14 |
Base 15 | 42cb815 | 42cb915 |
Base 16 | 33c9b16 | 33c9c16 |