Compare 205023 vs 205031
Property | 205023 | 205031 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 131 × 7511 | 2050311 |
Prime factorization | 3 × 7 × 13 × 751 | 205031 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 13, 21, 39, 91, 273, 751, 2253, 5257, 9763, 15771, 29289, 68341, 205023 | 1, 205031 |
Number of properties | 0 | 7 |
Additive primes | 7413th | |
Centered decagonal primes | 88th | |
Chen primes | 7687th | |
Good primes | 1035th | |
Primes | 18383rd | |
Sophie germain primes | 2097th | |
Twin primes (1st member) | 2205th | |
Roman numberals | ||
Base 2 | 1100100000110111112 | 1100100000111001112 |
Base 3 | 1011020201103 | 1011020202023 |
Base 4 | 3020031334 | 3020032134 |
Base 5 | 230300435 | 230301115 |
Base 6 | 42211036 | 42211156 |
Base 7 | 15125107 | 15125217 |
Base 8 | 6203378 | 6203478 |
Base 9 | 3422139 | 3422229 |
Base 10 | 20502310 | 20503110 |
Base 11 | 13004511 | 13005211 |
Base 12 | 9a79312 | 9a79b12 |
Base 13 | 7242013 | 7242813 |
Base 14 | 54a0714 | 54a1114 |
Base 15 | 40b3315 | 40b3b15 |
Base 16 | 320df16 | 320e716 |