Compare 204901 vs 204913
| Property | 204901 | 204913 | 
|---|---|---|
| Type | composite number | prime | 
| Unique factors | 2 | 1 | 
| Total factors | 3 | 1 | 
| Prime factorization | 172 × 7091 | 2049131 | 
| Prime factorization | 17 × 17 × 709 | 204913 | 
| Divisors count | 6 | 2 | 
| Divisors | 1, 17, 289, 709, 12053, 204901 | 1, 204913 | 
| Number of properties | 0 | 9 | 
| Additive primes | 7408th | |
| Cousin primes (1st member) | 2178th | |
| Good primes | 1033rd | |
| Isolated primes | 13967th | |
| Long primes | 6880th | |
| Lucky primes | 2358th | |
| Primes | 18374th | |
| Pythagorean primes | 9178th | |
| Ulam primes | 1320th | |
| Roman numberals | ||
| Base 2 | 1100100000011001012 | 1100100000011100012 | 
| Base 3 | 1011020012213 | 1011020021013 | 
| Base 4 | 3020012114 | 3020013014 | 
| Base 5 | 230241015 | 230241235 | 
| Base 6 | 42203416 | 42204016 | 
| Base 7 | 15122447 | 15122627 | 
| Base 8 | 6201458 | 6201618 | 
| Base 9 | 3420579 | 3420719 | 
| Base 10 | 20490110 | 20491310 | 
| Base 11 | 12aa4411 | 12aa5511 | 
| Base 12 | 9a6b112 | 9a70112 | 
| Base 13 | 7235813 | 7236713 | 
| Base 14 | 5495b14 | 5496914 | 
| Base 15 | 40aa115 | 40aad15 | 
| Base 16 | 3206516 | 3207116 |