Compare 51890 vs 51899
| Property | 51890 | 51899 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 51891 | 518991 |
| Prime factorization | 2 × 5 × 5189 | 51899 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 5189, 10378, 25945, 51890 | 1, 51899 |
| Number of properties | 0 | 4 |
| Isolated primes | 3857th | |
| Long primes | 2017th | |
| Primes | 5310th | |
| Sexy primes (2nd member) | 1460th | |
| Roman numberals | ||
| Base 2 | 11001010101100102 | 11001010101110112 |
| Base 3 | 21220112123 | 21220120123 |
| Base 4 | 302223024 | 302223234 |
| Base 5 | 31300305 | 31300445 |
| Base 6 | 10401226 | 10401356 |
| Base 7 | 3041667 | 3042117 |
| Base 8 | 1452628 | 1452738 |
| Base 9 | 781559 | 781659 |
| Base 10 | 5189010 | 5189910 |
| Base 11 | 35a9311 | 35aa111 |
| Base 12 | 2604212 | 2604b12 |
| Base 13 | 1a80713 | 1a81313 |
| Base 14 | 14ca614 | 14cb114 |
| Base 15 | 1059515 | 1059e15 |
| Base 16 | cab216 | cabb16 |