Compare 148781 vs 205031
| Property | 148781 | 205031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1487811 | 2050311 |
| Prime factorization | 148781 | 205031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148781 | 1, 205031 |
| Number of properties | 6 | 7 |
| Additive primes | 5670th | 7413th |
| Centered decagonal primes | 79th | 88th |
| Chen primes | 5888th | 7687th |
| Good primes | 1035th | |
| Primes | 13737th | 18383rd |
| Pythagorean primes | 6848th | |
| Sophie germain primes | 2097th | |
| Twin primes (1st member) | 1683rd | 2205th |
| Roman numberals | ||
| Base 2 | 1001000101001011012 | 1100100000111001112 |
| Base 3 | 211200021023 | 1011020202023 |
| Base 4 | 2101102314 | 3020032134 |
| Base 5 | 142301115 | 230301115 |
| Base 6 | 31044456 | 42211156 |
| Base 7 | 11565237 | 15125217 |
| Base 8 | 4424558 | 6203478 |
| Base 9 | 2460729 | 3422229 |
| Base 10 | 14878110 | 20503110 |
| Base 11 | a186611 | 13005211 |
| Base 12 | 7212512 | 9a79b12 |
| Base 13 | 5294913 | 7242813 |
| Base 14 | 3c31314 | 54a1114 |
| Base 15 | 2e13b15 | 40b3b15 |
| Base 16 | 2452d16 | 320e716 |