Compare 628139 vs 628319
| Property | 628139 | 628319 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6281391 | 6283191 |
| Prime factorization | 628139 | 628319 |
| Divisors count | 2 | 2 |
| Divisors | 1, 628139 | 1, 628319 |
| Number of properties | 5 | 5 |
| Additive primes | 20029th | 20032nd |
| Chen primes | 20056th | 20059th |
| Isolated primes | 40129th | 40141st |
| Primes | 51206th | 51220th |
| Safe primes | 2965th | |
| Sophie germain primes | 5225th | |
| Roman numberals | ||
| Base 2 | 100110010101101010112 | 100110010110010111112 |
| Base 3 | 10112201221023 | 10112202200023 |
| Base 4 | 21211122234 | 21211211334 |
| Base 5 | 1301000245 | 1301012345 |
| Base 6 | 212440156 | 212445156 |
| Base 7 | 52242117 | 52245567 |
| Base 8 | 23126538 | 23131378 |
| Base 9 | 11565729 | 11568029 |
| Base 10 | 62813910 | 62831910 |
| Base 11 | 399a2611 | 39a07a11 |
| Base 12 | 26360b12 | 26373b12 |
| Base 13 | 18cba513 | 18ccb313 |
| Base 14 | 124cb114 | 124d9d14 |
| Base 15 | c61ae15 | c627e15 |
| Base 16 | 995ab16 | 9965f16 |