Compare 10101 vs 10103
| Property | 10101 | 10103 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 71 × 131 × 371 | 101031 |
| Prime factorization | 3 × 7 × 13 × 37 | 10103 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 10101 | 1, 10103 |
| Number of properties | 0 | 7 |
| Additive primes | 597th | |
| Cousin primes (2nd member) | 204th | |
| Harmonic primes | 450th | |
| Isolated primes | 824th | |
| Long primes | 472nd | |
| Primes | 1241st | |
| Safe primes | 118th | |
| Roman numberals | ||
| Base 2 | 100111011101012 | 100111011101112 |
| Base 3 | 1112120103 | 1112120123 |
| Base 4 | 21313114 | 21313134 |
| Base 5 | 3104015 | 3104035 |
| Base 6 | 1144336 | 1144356 |
| Base 7 | 413107 | 413127 |
| Base 8 | 235658 | 235678 |
| Base 9 | 147639 | 147659 |
| Base 10 | 1010110 | 1010310 |
| Base 11 | 765311 | 765511 |
| Base 12 | 5a1912 | 5a1b12 |
| Base 13 | 47a013 | 47a213 |
| Base 14 | 397714 | 397914 |
| Base 15 | 2ed615 | 2ed815 |
| Base 16 | 277516 | 277716 |