Compare 103991 vs 104000
| Property | 103991 | 104000 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 10 |
| Prime factorization | 1039911 | 26 × 53 × 131 |
| Prime factorization | 103991 | 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 |
| Divisors count | 2 | 56 |
| Divisors | 1, 103991 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 500, 520, 650, 800, 832, 1000, 1040, 1300, 1600, 1625, 2000, 2080, 2600, 3250, 4000, 4160, 5200, 6500, 8000, 10400, 13000, 20800, 26000, 52000, 104000 |
| Number of properties | 10 | 0 |
| Additive primes | 4049th | |
| Chen primes | 4356th | |
| Harmonic primes | 3744th | |
| Primes | 9931st | |
| Prime triplets (1st member) | 525th | |
| Sexy primes (1st member) | 2520th | |
| Sexy prime quadrupletss (1st member) | 76th | |
| Sexy prime triplets (1st member) | 544th | |
| Super primes | 1225th | |
| Twin primes (1st member) | 1262nd | |
| Roman numberals | ||
| Base 2 | 110010110001101112 | 110010110010000002 |
| Base 3 | 120211221123 | 120211222123 |
| Base 4 | 1211203134 | 1211210004 |
| Base 5 | 113114315 | 113120005 |
| Base 6 | 21212356 | 21212526 |
| Base 7 | 6121167 | 6121317 |
| Base 8 | 3130678 | 3131008 |
| Base 9 | 1675759 | 1675859 |
| Base 10 | 10399110 | 10400010 |
| Base 11 | 7114811 | 7115611 |
| Base 12 | 5021b12 | 5022812 |
| Base 13 | 3844413 | 3845013 |
| Base 14 | 29c7d14 | 29c8814 |
| Base 15 | 20c2b15 | 20c3515 |
| Base 16 | 1963716 | 1964016 |