Compare 243849 vs 243851
Property | 243849 | 243851 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 812831 | 2438511 |
Prime factorization | 3 × 81283 | 243851 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 81283, 243849 | 1, 243851 |
Number of properties | 1 | 6 |
Additive primes | 8743rd | |
Isolated primes | 16472nd | |
Primes | 21535th | |
Semiprimes | 54639th | |
Sexy primes (1st member) | 5027th | |
Sexy prime triplets (1st member) | 992nd | |
Sophie germain primes | 2415th | |
Roman numberals | ||
Base 2 | 1110111000100010012 | 1110111000100010112 |
Base 3 | 1101011111103 | 1101011111123 |
Base 4 | 3232020214 | 3232020234 |
Base 5 | 303003445 | 303004015 |
Base 6 | 51205336 | 51205356 |
Base 7 | 20336347 | 20336367 |
Base 8 | 7342118 | 7342138 |
Base 9 | 4114439 | 4114459 |
Base 10 | 24384910 | 24385110 |
Base 11 | 15723111 | 15723311 |
Base 12 | b914912 | b914b12 |
Base 13 | 86cb813 | 86cba13 |
Base 14 | 64c1b14 | 64c1d14 |
Base 15 | 4c3b915 | 4c3bb15 |
Base 16 | 3b88916 | 3b88b16 |