Compare 628139 vs 628183
| Property | 628139 | 628183 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6281391 | 6281831 |
| Prime factorization | 628139 | 628183 |
| Divisors count | 2 | 2 |
| Divisors | 1, 628139 | 1, 628183 |
| Number of properties | 5 | 3 |
| Additive primes | 20029th | |
| Chen primes | 20056th | |
| Isolated primes | 40129th | 40131st |
| Primes | 51206th | 51208th |
| Sexy primes (1st member) | 11106th | |
| Sophie germain primes | 5225th | |
| Roman numberals | ||
| Base 2 | 100110010101101010112 | 100110010101110101112 |
| Base 3 | 10112201221023 | 10112202010013 |
| Base 4 | 21211122234 | 21211131134 |
| Base 5 | 1301000245 | 1301002135 |
| Base 6 | 212440156 | 212441316 |
| Base 7 | 52242117 | 52243037 |
| Base 8 | 23126538 | 23127278 |
| Base 9 | 11565729 | 11566319 |
| Base 10 | 62813910 | 62818310 |
| Base 11 | 399a2611 | 399a6611 |
| Base 12 | 26360b12 | 26364712 |
| Base 13 | 18cba513 | 18cc0a13 |
| Base 14 | 124cb114 | 124d0314 |
| Base 15 | c61ae15 | c61dd15 |
| Base 16 | 995ab16 | 995d716 |