Compare 997013 vs 997020
| Property | 997013 | 997020 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 7 |
| Prime factorization | 9970131 | 22 × 32 × 51 × 291 × 1911 |
| Prime factorization | 997013 | 2 × 2 × 3 × 3 × 5 × 29 × 191 |
| Divisors count | 2 | 72 |
| Divisors | 1, 997013 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 191, 261, 290, 348, 382, 435, 522, 573, 580, 764, 870, 955, 1044, 1146, 1305, 1719, 1740, 1910, 2292, 2610, 2865, 3438, 3820, 5220, 5539, 5730, 6876, 8595, 11078, 11460, 16617, 17190, 22156, 27695, 33234, 34380, 49851, 55390, 66468, 83085, 99702, 110780, 166170, 199404, 249255, 332340, 498510, 997020 |
| Number of properties | 6 | 0 |
| Additive primes | 30032nd | |
| Chen primes | 29874th | |
| Good primes | 2663rd | |
| Isolated primes | 61983rd | |
| Primes | 78278th | |
| Sexy primes (1st member) | 16343rd | |
| Roman numberals | ||
| Base 2 | 111100110110100101012 | 111100110110100111002 |
| Base 3 | 12121221221023 | 12121221222003 |
| Base 4 | 33031221114 | 33031221304 |
| Base 5 | 2234010235 | 2234010405 |
| Base 6 | 332114456 | 332115006 |
| Base 7 | 113215137 | 113215237 |
| Base 8 | 36332258 | 36332348 |
| Base 9 | 17785729 | 17785809 |
| Base 10 | 99701310 | 99702010 |
| Base 11 | 62108611 | 62109211 |
| Base 12 | 400b8512 | 400b9012 |
| Base 13 | 28ba6413 | 28ba6b13 |
| Base 14 | 1bd4b314 | 1bd4ba14 |
| Base 15 | 14a62815 | 14a63015 |
| Base 16 | f369516 | f369c16 |