Compare 139883 vs 141587
| Property | 139883 | 141587 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1398831 | 1415871 |
| Prime factorization | 139883 | 141587 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139883 | 1, 141587 |
| Number of properties | 6 | 3 |
| Emirps | 2702nd | |
| Isolated primes | 9785th | 9901st |
| Left-truncatable primes | 355th | |
| Primes | 12998th | 13144th |
| Safe primes | 878th | 886th |
| Sophie germain primes | 1553rd | |
| Roman numberals | ||
| Base 2 | 1000100010011010112 | 1000101001000100112 |
| Base 3 | 210022122123 | 210120122223 |
| Base 4 | 2020212234 | 2022101034 |
| Base 5 | 134340135 | 140123225 |
| Base 6 | 25553356 | 30112556 |
| Base 7 | 11215527 | 11265357 |
| Base 8 | 4211538 | 4244238 |
| Base 9 | 2327859 | 2351889 |
| Base 10 | 13988310 | 14158710 |
| Base 11 | 9610711 | 9741611 |
| Base 12 | 68b4b12 | 69b2b12 |
| Base 13 | 4b89313 | 4c5a413 |
| Base 14 | 38d9914 | 3985514 |
| Base 15 | 2b6a815 | 2be4215 |
| Base 16 | 2226b16 | 2291316 |