Compare 250040 vs 250049
| Property | 250040 | 250049 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 23 × 51 × 71 × 191 × 471 | 2500491 |
| Prime factorization | 2 × 2 × 2 × 5 × 7 × 19 × 47 | 250049 |
| Divisors count | 64 | 2 |
| Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 47, 56, 70, 76, 94, 95, 133, 140, 152, 188, 190, 235, 266, 280, 329, 376, 380, 470, 532, 658, 665, 760, 893, 940, 1064, 1316, 1330, 1645, 1786, 1880, 2632, 2660, 3290, 3572, 4465, 5320, 6251, 6580, 7144, 8930, 12502, 13160, 17860, 25004, 31255, 35720, 50008, 62510, 125020, 250040 | 1, 250049 |
| Number of properties | 0 | 8 |
| Chen primes | 9124th | |
| Harmonic primes | 8230th | |
| Primes | 22051st | |
| Sexy primes (2nd member) | 5148th | |
| Sexy prime quadrupletss (4th member) | 124th | |
| Sexy prime triplets (3rd member) | 1008th | |
| Super primes | 2471st | |
| Twin primes (1st member) | 2589th | |
| Roman numberals | ||
| Base 2 | 1111010000101110002 | 1111010000110000012 |
| Base 3 | 1102002222023 | 1102010000023 |
| Base 4 | 3310023204 | 3310030014 |
| Base 5 | 310001305 | 310001445 |
| Base 6 | 52053326 | 52053456 |
| Base 7 | 20606607 | 20610027 |
| Base 8 | 7502708 | 7503018 |
| Base 9 | 4208829 | 4210029 |
| Base 10 | 25004010 | 25004910 |
| Base 11 | 16094a11 | 16095811 |
| Base 12 | 10084812 | 10085512 |
| Base 13 | 89a6b13 | 89a7713 |
| Base 14 | 671a014 | 671a914 |
| Base 15 | 4e14515 | 4e14e15 |
| Base 16 | 3d0b816 | 3d0c116 |