Compare 138459 vs 138469
| Property | 138459 | 138469 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 461531 | 1384691 |
| Prime factorization | 3 × 46153 | 138469 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 46153, 138459 | 1, 138469 |
| Number of properties | 1 | 5 |
| Additive primes | 5316th | |
| Isolated primes | 9688th | |
| Primes | 12883rd | |
| Pythagorean primes | 6413th | |
| Semiprimes | 31848th | |
| Ulam primes | 908th | |
| Roman numberals | ||
| Base 2 | 1000011100110110112 | 1000011100111001012 |
| Base 3 | 210002210103 | 210002211113 |
| Base 4 | 2013031234 | 2013032114 |
| Base 5 | 134123145 | 134123345 |
| Base 6 | 25450036 | 25450216 |
| Base 7 | 11144467 | 11144627 |
| Base 8 | 4163338 | 4163458 |
| Base 9 | 2308339 | 2308449 |
| Base 10 | 13845910 | 13846910 |
| Base 11 | 9503211 | 9504111 |
| Base 12 | 6816312 | 6817112 |
| Base 13 | 4b03913 | 4b04613 |
| Base 14 | 3865d14 | 3866914 |
| Base 15 | 2b05915 | 2b06415 |
| Base 16 | 21cdb16 | 21ce516 |