Compare 213391 vs 213398
Property | 213391 | 213398 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2133911 | 21 × 1066991 |
Prime factorization | 213391 | 2 × 106699 |
Divisors count | 2 | 4 |
Divisors | 1, 213391 | 1, 2, 106699, 213398 |
Number of properties | 4 | 1 |
Additive primes | 7715th | |
Isolated primes | 14527th | |
Primes | 19082nd | |
Semiprimes | 48098th | |
Sexy primes (1st member) | 4527th | |
Roman numberals | ||
Base 2 | 1101000001100011112 | 1101000001100101102 |
Base 3 | 1012112011013 | 1012112011223 |
Base 4 | 3100120334 | 3100121124 |
Base 5 | 233120315 | 233120435 |
Base 6 | 43235316 | 43235426 |
Base 7 | 15460637 | 15461037 |
Base 8 | 6406178 | 6406268 |
Base 9 | 3546419 | 3546489 |
Base 10 | 21339110 | 21339810 |
Base 11 | 13636211 | 13636911 |
Base 12 | a35a712 | a35b212 |
Base 13 | 7618913 | 7619313 |
Base 14 | 57aa314 | 57aaa14 |
Base 15 | 4336115 | 4336815 |
Base 16 | 3418f16 | 3419616 |