Compare 489961 vs 490169
| Property | 489961 | 490169 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4899611 | 4901691 |
| Prime factorization | 489961 | 490169 |
| Divisors count | 2 | 2 |
| Divisors | 1, 489961 | 1, 490169 |
| Number of properties | 4 | 3 |
| Additive primes | 16022nd | 16030th |
| Chen primes | 16204th | |
| Isolated primes | 31803rd | |
| Primes | 40764th | 40780th |
| Twin primes (2nd member) | 4487th | |
| Roman numberals | ||
| Base 2 | 11101111001111010012 | 11101111010101110012 |
| Base 3 | 2202200022013 | 2202201011023 |
| Base 4 | 13132132214 | 13132223214 |
| Base 5 | 1111343215 | 1111411345 |
| Base 6 | 143002016 | 143011456 |
| Base 7 | 41103137 | 41110317 |
| Base 8 | 16747518 | 16752718 |
| Base 9 | 8260819 | 8263429 |
| Base 10 | 48996110 | 49016910 |
| Base 11 | 30512a11 | 3052a911 |
| Base 12 | 1b766112 | 1b77b512 |
| Base 13 | 14202413 | 14215413 |
| Base 14 | ca7b314 | ca8c114 |
| Base 15 | 9a29115 | 9a37e15 |
| Base 16 | 779e916 | 77ab916 |