Compare 139897 vs 139907
| Property | 139897 | 139907 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 191 × 371 × 1991 | 1399071 |
| Prime factorization | 19 × 37 × 199 | 139907 |
| Divisors count | 8 | 2 |
| Divisors | 1, 19, 37, 199, 703, 3781, 7363, 139897 | 1, 139907 |
| Number of properties | 0 | 5 |
| Additive primes | 5367th | |
| Isolated primes | 9788th | |
| Primes | 13001st | |
| Sexy primes (2nd member) | 3203rd | |
| Super primes | 1548th | |
| Roman numberals | ||
| Base 2 | 1000100010011110012 | 1000100010100000112 |
| Base 3 | 210022201013 | 210022202023 |
| Base 4 | 2020213214 | 2020220034 |
| Base 5 | 134340425 | 134341125 |
| Base 6 | 25554016 | 25554156 |
| Base 7 | 11216027 | 11216157 |
| Base 8 | 4211718 | 4212038 |
| Base 9 | 2328119 | 2328229 |
| Base 10 | 13989710 | 13990710 |
| Base 11 | 9611a11 | 9612911 |
| Base 12 | 68b6112 | 68b6b12 |
| Base 13 | 4b8a413 | 4b8b113 |
| Base 14 | 38da914 | 38db514 |
| Base 15 | 2b6b715 | 2b6c215 |
| Base 16 | 2227916 | 2228316 |