Compare 139939 vs 139987
| Property | 139939 | 139987 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1399391 | 1399871 |
| Prime factorization | 139939 | 139987 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139939 | 1, 139987 |
| Number of properties | 6 | 6 |
| Additive primes | 5371st | |
| Chen primes | 5599th | |
| Cousin primes (1st member) | 1604th | 1605th |
| Emirps | 2703rd | |
| Happy primes | 2030th | |
| Isolated primes | 9790th | 9793rd |
| Primes | 13003rd | 13008th |
| Sexy primes (2nd member) | 3204th | |
| Super primes | 1549th | |
| Roman numberals | ||
| Base 2 | 1000100010101000112 | 1000100010110100112 |
| Base 3 | 210022212213 | 210100002013 |
| Base 4 | 2020222034 | 2020231034 |
| Base 5 | 134342245 | 134344225 |
| Base 6 | 25555116 | 30000316 |
| Base 7 | 11216627 | 11220617 |
| Base 8 | 4212438 | 4213238 |
| Base 9 | 2328579 | 2330219 |
| Base 10 | 13993910 | 13998710 |
| Base 11 | 9615811 | 961a111 |
| Base 12 | 68b9712 | 6901712 |
| Base 13 | 4b90713 | 4b94313 |
| Base 14 | 38dd914 | 3903114 |
| Base 15 | 2b6e415 | 2b72715 |
| Base 16 | 222a316 | 222d316 |