Compare 8213 vs 8219
Property | 8213 | 8219 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 431 × 1911 | 82191 |
Prime factorization | 43 × 191 | 8219 |
Divisors count | 4 | 2 |
Divisors | 1, 43, 191, 8213 | 1, 8219 |
Number of properties | 1 | 5 |
Chen primes | 553rd | |
Good primes | 154th | |
Long primes | 397th | |
Primes | 1030th | |
Semiprimes | 2193rd | |
Twin primes (1st member) | 178th | |
Roman numberals | ||
Base 2 | 100000000101012 | 100000000110112 |
Base 3 | 1020210123 | 1020211023 |
Base 4 | 20001114 | 20001234 |
Base 5 | 2303235 | 2303345 |
Base 6 | 1020056 | 1020156 |
Base 7 | 326427 | 326517 |
Base 8 | 200258 | 200338 |
Base 9 | 122359 | 122429 |
Base 10 | 821310 | 821910 |
Base 11 | 619711 | 61a211 |
Base 12 | 490512 | 490b12 |
Base 13 | 397a13 | 398313 |
Base 14 | 2dc914 | 2dd114 |
Base 15 | 267815 | 267e15 |
Base 16 | 201516 | 201b16 |