Compare 212897 vs 212898
Property | 212897 | 212898 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 2128971 | 21 × 31 × 71 × 371 × 1371 |
Prime factorization | 212897 | 2 × 3 × 7 × 37 × 137 |
Divisors count | 2 | 32 |
Divisors | 1, 212897 | 1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 137, 222, 259, 274, 411, 518, 777, 822, 959, 1554, 1918, 2877, 5069, 5754, 10138, 15207, 30414, 35483, 70966, 106449, 212898 |
Number of properties | 10 | 0 |
Additive primes | 7687th | |
Chen primes | 7952nd | |
Happy primes | 2894th | |
Harmonic primes | 7134th | |
Isolated primes | 14489th | |
Long primes | 7114th | |
Primes | 19038th | |
Pythagorean primes | 9505th | |
Sexy primes (1st member) | 4515th | |
Sexy prime triplets (1st member) | 906th | |
Roman numberals | ||
Base 2 | 1100111111101000012 | 1100111111101000102 |
Base 3 | 1012110010023 | 1012110010103 |
Base 4 | 3033322014 | 3033322024 |
Base 5 | 233030425 | 233030435 |
Base 6 | 43213456 | 43213506 |
Base 7 | 15444567 | 15444607 |
Base 8 | 6376418 | 6376428 |
Base 9 | 3540329 | 3540339 |
Base 10 | 21289710 | 21289810 |
Base 11 | 135a5311 | 135a5411 |
Base 12 | a325512 | a325612 |
Base 13 | 75b9913 | 75b9a13 |
Base 14 | 5782d14 | 5783014 |
Base 15 | 4313215 | 4313315 |
Base 16 | 33fa116 | 33fa216 |