Compare 490493 vs 491213
| Property | 490493 | 491213 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4904931 | 4912131 |
| Prime factorization | 490493 | 491213 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490493 | 1, 491213 |
| Number of properties | 5 | 3 |
| Additive primes | 16035th | |
| Happy primes | 5973rd | |
| Isolated primes | 31824th | 31859th |
| Primes | 40803rd | 40858th |
| Sexy primes (1st member) | 9025th | 9032nd |
| Roman numberals | ||
| Base 2 | 11101111011111111012 | 11101111110110011012 |
| Base 3 | 2202202111023 | 2202212110023 |
| Base 4 | 13132333314 | 13133230314 |
| Base 5 | 1111434335 | 1112043235 |
| Base 6 | 143024456 | 143100456 |
| Base 7 | 41120037 | 41140527 |
| Base 8 | 16757758 | 16773158 |
| Base 9 | 8267429 | 8277329 |
| Base 10 | 49049310 | 49121310 |
| Base 11 | 30557311 | 30606811 |
| Base 12 | 1b7a2512 | 1b832512 |
| Base 13 | 14234313 | 14277813 |
| Base 14 | caa7314 | cb02914 |
| Base 15 | 9a4e815 | 9a82815 |
| Base 16 | 77bfd16 | 77ecd16 |