Compare 131687 vs 133499
| Property | 131687 | 133499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1316871 | 1334991 |
| Prime factorization | 131687 | 133499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131687 | 1, 133499 |
| Number of properties | 5 | 8 |
| Additive primes | 5145th | |
| Chen primes | 5368th | |
| Good primes | 794th | |
| Isolated primes | 9238th | 9363rd |
| Long primes | 4606th | 4664th |
| Primes | 12299th | 12458th |
| Safe primes | 837th | 845th |
| Sexy primes (2nd member) | 3079th | |
| Sophie germain primes | 1484th | |
| Roman numberals | ||
| Base 2 | 1000000010011001112 | 1000001001011110112 |
| Base 3 | 202001220223 | 202100101023 |
| Base 4 | 2000212134 | 2002113234 |
| Base 5 | 132032225 | 132324445 |
| Base 6 | 24533556 | 25100156 |
| Base 7 | 10556337 | 10641327 |
| Base 8 | 4011478 | 4045738 |
| Base 9 | 2205689 | 2231129 |
| Base 10 | 13168710 | 13349910 |
| Base 11 | 8aa3611 | 9133311 |
| Base 12 | 6425b12 | 6530b12 |
| Base 13 | 47c2a13 | 489c213 |
| Base 14 | 35dc314 | 3691914 |
| Base 15 | 2904215 | 2984e15 |
| Base 16 | 2026716 | 2097b16 |