Compare 205019 vs 205031
| Property | 205019 | 205031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2050191 | 2050311 |
| Prime factorization | 205019 | 205031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 205019 | 1, 205031 |
| Number of properties | 6 | 7 |
| Additive primes | 7412th | 7413th |
| Centered decagonal primes | 88th | |
| Chen primes | 7686th | 7687th |
| Good primes | 1034th | 1035th |
| Isolated primes | 13975th | |
| Long primes | 6882nd | |
| Primes | 18382nd | 18383rd |
| Sophie germain primes | 2097th | |
| Twin primes (1st member) | 2205th | |
| Roman numberals | ||
| Base 2 | 1100100000110110112 | 1100100000111001112 |
| Base 3 | 1011020200223 | 1011020202023 |
| Base 4 | 3020031234 | 3020032134 |
| Base 5 | 230300345 | 230301115 |
| Base 6 | 42210556 | 42211156 |
| Base 7 | 15125037 | 15125217 |
| Base 8 | 6203338 | 6203478 |
| Base 9 | 3422089 | 3422229 |
| Base 10 | 20501910 | 20503110 |
| Base 11 | 13004111 | 13005211 |
| Base 12 | 9a78b12 | 9a79b12 |
| Base 13 | 7241913 | 7242813 |
| Base 14 | 54a0314 | 54a1114 |
| Base 15 | 40b2e15 | 40b3b15 |
| Base 16 | 320db16 | 320e716 |