Compare 505030 vs 505031
| Property | 505030 | 505031 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 505031 | 5050311 |
| Prime factorization | 2 × 5 × 50503 | 505031 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 50503, 101006, 252515, 505030 | 1, 505031 |
| Number of properties | 0 | 5 |
| Chen primes | 16643rd | |
| Cousin primes (2nd member) | 4589th | |
| Primes | 41912th | |
| Prime triplets (2nd member) | 1719th | |
| Twin primes (1st member) | 4600th | |
| Roman numberals | ||
| Base 2 | 11110110100110001102 | 11110110100110001112 |
| Base 3 | 2211222022113 | 2211222022123 |
| Base 4 | 13231030124 | 13231030134 |
| Base 5 | 1121301105 | 1121301115 |
| Base 6 | 144540346 | 144540356 |
| Base 7 | 42022517 | 42022527 |
| Base 8 | 17323068 | 17323078 |
| Base 9 | 8486849 | 8486859 |
| Base 10 | 50503010 | 50503110 |
| Base 11 | 31548911 | 31548a11 |
| Base 12 | 20431a12 | 20431b12 |
| Base 13 | 148b4613 | 148b4713 |
| Base 14 | d209814 | d209914 |
| Base 15 | 9e98a15 | 9e98b15 |
| Base 16 | 7b4c616 | 7b4c716 |