Compare 489961 vs 489970
Property | 489961 | 489970 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 4899611 | 21 × 51 × 131 × 37691 |
Prime factorization | 489961 | 2 × 5 × 13 × 3769 |
Divisors count | 2 | 16 |
Divisors | 1, 489961 | 1, 2, 5, 10, 13, 26, 65, 130, 3769, 7538, 18845, 37690, 48997, 97994, 244985, 489970 |
Number of properties | 4 | 0 |
Additive primes | 16022nd | |
Chen primes | 16204th | |
Primes | 40764th | |
Twin primes (2nd member) | 4487th | |
Roman numberals | ||
Base 2 | 11101111001111010012 | 11101111001111100102 |
Base 3 | 2202200022013 | 2202200100013 |
Base 4 | 13132132214 | 13132133024 |
Base 5 | 1111343215 | 1111343405 |
Base 6 | 143002016 | 143002146 |
Base 7 | 41103137 | 41103257 |
Base 8 | 16747518 | 16747628 |
Base 9 | 8260819 | 8261019 |
Base 10 | 48996110 | 48997010 |
Base 11 | 30512a11 | 30513811 |
Base 12 | 1b766112 | 1b766a12 |
Base 13 | 14202413 | 14203013 |
Base 14 | ca7b314 | ca7bc14 |
Base 15 | 9a29115 | 9a29a15 |
Base 16 | 779e916 | 779f216 |