Compare 211427 vs 211429
Property | 211427 | 211429 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2114271 | 171 × 124371 |
Prime factorization | 211427 | 17 × 12437 |
Divisors count | 2 | 4 |
Divisors | 1, 211427 | 1, 17, 12437, 211429 |
Number of properties | 6 | 1 |
Additive primes | 7643rd | |
Chen primes | 7904th | |
Harmonic primes | 7088th | |
Isolated primes | 14399th | |
Primes | 18928th | |
Semiprimes | 47668th | |
Sexy primes (1st member) | 4492nd | |
Roman numberals | ||
Base 2 | 1100111001111000112 | 1100111001111001012 |
Base 3 | 1012020001223 | 1012020002013 |
Base 4 | 3032132034 | 3032132114 |
Base 5 | 232312025 | 232312045 |
Base 6 | 43104556 | 43105016 |
Base 7 | 15402567 | 15402617 |
Base 8 | 6347438 | 6347458 |
Base 9 | 3520189 | 3520219 |
Base 10 | 21142710 | 21142910 |
Base 11 | 13493711 | 13493911 |
Base 12 | a242b12 | a243112 |
Base 13 | 7530813 | 7530a13 |
Base 14 | 5709d14 | 570a114 |
Base 15 | 429a215 | 429a415 |
Base 16 | 339e316 | 339e516 |