Compare 157999 vs 158047
Property | 157999 | 158047 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1579991 | 1580471 |
Prime factorization | 157999 | 158047 |
Divisors count | 2 | 2 |
Divisors | 1, 157999 | 1, 158047 |
Number of properties | 5 | 4 |
Centered heptagonal primes | 45th | |
Chen primes | 6196th | |
Cousin primes (1st member) | 1763rd | |
Harmonic primes | 5443rd | 5446th |
Isolated primes | 10952nd | 10957th |
Primes | 14521st | 14526th |
Roman numberals | ||
Base 2 | 1001101001001011112 | 1001101001010111112 |
Base 3 | 220002012113 | 220002101213 |
Base 4 | 2122102334 | 2122111334 |
Base 5 | 200234445 | 200241425 |
Base 6 | 32152516 | 32154116 |
Base 7 | 12254327 | 12255317 |
Base 8 | 4644578 | 4645378 |
Base 9 | 2606549 | 2607179 |
Base 10 | 15799910 | 15804710 |
Base 11 | a878611 | a881a11 |
Base 12 | 7752712 | 7756712 |
Base 13 | 56bba13 | 56c2613 |
Base 14 | 4181914 | 4185114 |
Base 15 | 31c3415 | 31c6715 |
Base 16 | 2692f16 | 2695f16 |