Compare 212869 vs 212870
Property | 212869 | 212870 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2128691 | 21 × 51 × 71 × 30411 |
Prime factorization | 212869 | 2 × 5 × 7 × 3041 |
Divisors count | 2 | 16 |
Divisors | 1, 212869 | 1, 2, 5, 7, 10, 14, 35, 70, 3041, 6082, 15205, 21287, 30410, 42574, 106435, 212870 |
Number of properties | 9 | 0 |
Chen primes | 7951st | |
Cousin primes (1st member) | 2256th | |
Happy primes | 2893rd | |
Long primes | 7112th | |
Lucky primes | 2436th | |
Primes | 19035th | |
Prime triplets (2nd member) | 885th | |
Pythagorean primes | 9502nd | |
Twin primes (2nd member) | 2275th | |
Roman numberals | ||
Base 2 | 1100111111100001012 | 1100111111100001102 |
Base 3 | 1012110000013 | 1012110000023 |
Base 4 | 3033320114 | 3033320124 |
Base 5 | 233024345 | 233024405 |
Base 6 | 43213016 | 43213026 |
Base 7 | 15444167 | 15444207 |
Base 8 | 6376058 | 6376068 |
Base 9 | 3540019 | 3540029 |
Base 10 | 21286910 | 21287010 |
Base 11 | 135a2811 | 135a2911 |
Base 12 | a323112 | a323212 |
Base 13 | 75b7713 | 75b7813 |
Base 14 | 5780d14 | 5781014 |
Base 15 | 4311415 | 4311515 |
Base 16 | 33f8516 | 33f8616 |