Compare 6383 vs 6389
| Property | 6383 | 6389 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 131 × 4911 | 63891 |
| Prime factorization | 13 × 491 | 6389 |
| Divisors count | 4 | 2 |
| Divisors | 1, 13, 491, 6383 | 1, 6389 |
| Number of properties | 1 | 5 |
| Happy primes | 145th | |
| Isolated primes | 536th | |
| Long primes | 323rd | |
| Primes | 833rd | |
| Pythagorean primes | 408th | |
| Semiprimes | 1713th | |
| Roman numberals | ||
| Base 2 | 11000111011112 | 11000111101012 |
| Base 3 | 222021023 | 222021223 |
| Base 4 | 12032334 | 12033114 |
| Base 5 | 2010135 | 2010245 |
| Base 6 | 453156 | 453256 |
| Base 7 | 244167 | 244257 |
| Base 8 | 143578 | 143658 |
| Base 9 | 86729 | 86789 |
| Base 10 | 638310 | 638910 |
| Base 11 | 488311 | 488911 |
| Base 12 | 383b12 | 384512 |
| Base 13 | 2ba013 | 2ba613 |
| Base 14 | 247d14 | 248514 |
| Base 15 | 1d5815 | 1d5e15 |
| Base 16 | 18ef16 | 18f516 |