Compare 726139 vs 726148
| Property | 726139 | 726148 | 
|---|---|---|
| Type | prime | composite number | 
| Unique factors | 1 | 2 | 
| Total factors | 1 | 3 | 
| Prime factorization | 7261391 | 22 × 1815371 | 
| Prime factorization | 726139 | 2 × 2 × 181537 | 
| Divisors count | 2 | 6 | 
| Divisors | 1, 726139 | 1, 2, 4, 181537, 363074, 726148 | 
| Number of properties | 3 | 0 | 
| Primes | 58499th | |
| Twin primes (2nd member) | 6244th | |
| Ulam primes | 4304th | |
| Roman numberals | ||
| Base 2 | 101100010100011110112 | 101100010100100001002 | 
| Base 3 | 11002200020013 | 11002200021013 | 
| Base 4 | 23011013234 | 23011020104 | 
| Base 5 | 1412140245 | 1412140435 | 
| Base 6 | 233214316 | 233214446 | 
| Base 7 | 61130117 | 61130237 | 
| Base 8 | 26121738 | 26122048 | 
| Base 9 | 13260619 | 13260719 | 
| Base 10 | 72613910 | 72614810 | 
| Base 11 | 45661711 | 45662511 | 
| Base 12 | 2b027712 | 2b028412 | 
| Base 13 | 1c568b13 | 1c569713 | 
| Base 14 | 14c8b114 | 14c8ba14 | 
| Base 15 | e524415 | e524d15 | 
| Base 16 | b147b16 | b148416 |