Compare 139883 vs 187547
| Property | 139883 | 187547 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1398831 | 1875471 |
| Prime factorization | 139883 | 187547 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139883 | 1, 187547 |
| Number of properties | 6 | 5 |
| Chen primes | 7159th | |
| Emirps | 2702nd | |
| Harmonic primes | 6360th | |
| Isolated primes | 9785th | 12855th |
| Left-truncatable primes | 355th | 362nd |
| Primes | 12998th | 16968th |
| Safe primes | 878th | |
| Sophie germain primes | 1553rd | |
| Roman numberals | ||
| Base 2 | 1000100010011010112 | 1011011100100110112 |
| Base 3 | 210022122123 | 1001120210123 |
| Base 4 | 2020212234 | 2313021234 |
| Base 5 | 134340135 | 220001425 |
| Base 6 | 25553356 | 40041356 |
| Base 7 | 11215527 | 14105337 |
| Base 8 | 4211538 | 5562338 |
| Base 9 | 2327859 | 3152359 |
| Base 10 | 13988310 | 18754710 |
| Base 11 | 9610711 | 1189a811 |
| Base 12 | 68b4b12 | 9064b12 |
| Base 13 | 4b89313 | 6749913 |
| Base 14 | 38d9914 | 4c4c314 |
| Base 15 | 2b6a815 | 3a88215 |
| Base 16 | 2226b16 | 2dc9b16 |