Compare 213977 vs 213986
Property | 213977 | 213986 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2139771 | 21 × 1069931 |
Prime factorization | 213977 | 2 × 106993 |
Divisors count | 2 | 4 |
Divisors | 1, 213977 | 1, 2, 106993, 213986 |
Number of properties | 7 | 1 |
Additive primes | 7738th | |
Cousin primes (2nd member) | 2262nd | |
Happy primes | 2907th | |
Isolated primes | 14567th | |
Long primes | 7153rd | |
Primes | 19126th | |
Pythagorean primes | 9550th | |
Semiprimes | 48240th | |
Roman numberals | ||
Base 2 | 1101000011110110012 | 1101000011111000102 |
Base 3 | 1012121120023 | 1012121121023 |
Base 4 | 3100331214 | 3100332024 |
Base 5 | 233214025 | 233214215 |
Base 6 | 43303456 | 43304026 |
Base 7 | 15505617 | 15506037 |
Base 8 | 6417318 | 6417428 |
Base 9 | 3554629 | 3554729 |
Base 10 | 21397710 | 21398610 |
Base 11 | 13684511 | 13685311 |
Base 12 | a39b512 | a3a0212 |
Base 13 | 7651a13 | 7652613 |
Base 14 | 57da114 | 57daa14 |
Base 15 | 4360215 | 4360b15 |
Base 16 | 343d916 | 343e216 |