Compare 858239 vs 858242
Property | 858239 | 858242 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 8582391 | 21 × 71 × 111 × 55731 |
Prime factorization | 858239 | 2 × 7 × 11 × 5573 |
Divisors count | 2 | 16 |
Divisors | 1, 858239 | 1, 2, 7, 11, 14, 22, 77, 154, 5573, 11146, 39011, 61303, 78022, 122606, 429121, 858242 |
Number of properties | 5 | 0 |
Chen primes | 26276th | |
Primes | 68218th | |
Safe primes | 3805th | |
Sexy primes (2nd member) | 14441st | |
Twin primes (1st member) | 7168th | |
Roman numberals | ||
Base 2 | 110100011000011111112 | 110100011000100000102 |
Base 3 | 11211210211223 | 11211210212023 |
Base 4 | 31012013334 | 31012020024 |
Base 5 | 2044304245 | 2044304325 |
Base 6 | 302211556 | 302212026 |
Base 7 | 102031047 | 102031107 |
Base 8 | 32141778 | 32142028 |
Base 9 | 15472489 | 15472529 |
Base 10 | 85823910 | 85824210 |
Base 11 | 53689811 | 5368a011 |
Base 12 | 3547bb12 | 35480212 |
Base 13 | 24084513 | 24084813 |
Base 14 | 184aab14 | 184ab014 |
Base 15 | 11e45e15 | 11e46215 |
Base 16 | d187f16 | d188216 |