Compare 205100 vs 205103
| Property | 205100 | 205103 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 22 × 52 × 71 × 2931 | 2051031 |
| Prime factorization | 2 × 2 × 5 × 5 × 7 × 293 | 205103 |
| Divisors count | 36 | 2 |
| Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 293, 350, 586, 700, 1172, 1465, 2051, 2930, 4102, 5860, 7325, 8204, 10255, 14650, 20510, 29300, 41020, 51275, 102550, 205100 | 1, 205103 |
| Number of properties | 0 | 7 |
| Additive primes | 7416th | |
| Harmonic primes | 6899th | |
| Isolated primes | 13981st | |
| Long primes | 6886th | |
| Primes | 18390th | |
| Safe primes | 1199th | |
| Sexy primes (2nd member) | 4378th | |
| Roman numberals | ||
| Base 2 | 1100100001001011002 | 1100100001001011112 |
| Base 3 | 1011021000223 | 1011021001023 |
| Base 4 | 3020102304 | 3020102334 |
| Base 5 | 230304005 | 230304035 |
| Base 6 | 42213126 | 42213156 |
| Base 7 | 15126507 | 15126537 |
| Base 8 | 6204548 | 6204578 |
| Base 9 | 3423089 | 3423129 |
| Base 10 | 20510010 | 20510310 |
| Base 11 | 13010511 | 13010811 |
| Base 12 | 9a83812 | 9a83b12 |
| Base 13 | 7247c13 | 7248213 |
| Base 14 | 54a6014 | 54a6314 |
| Base 15 | 40b8515 | 40b8815 |
| Base 16 | 3212c16 | 3212f16 |