Compare 123661 vs 125507
| Property | 123661 | 125507 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1236611 | 1255071 |
| Prime factorization | 123661 | 125507 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123661 | 1, 125507 |
| Number of properties | 9 | 7 |
| Additive primes | 4787th | |
| Chen primes | 5045th | 5102nd |
| Emirps | 2342nd | |
| Harmonic primes | 4392nd | 4442nd |
| Isolated primes | 8702nd | |
| Long primes | 4349th | |
| Primes | 11621st | 11777th |
| Pythagorean primes | 5781st | |
| Safe primes | 806th | |
| Sexy primes (1st member) | 2899th | |
| Super primes | 1398th | 1410th |
| Twin primes (1st member) | 1476th | |
| Roman numberals | ||
| Base 2 | 111100011000011012 | 111101010010000112 |
| Base 3 | 200211220013 | 201010111023 |
| Base 4 | 1320300314 | 1322210034 |
| Base 5 | 124241215 | 130040125 |
| Base 6 | 23523016 | 24050156 |
| Base 7 | 10233467 | 10316247 |
| Base 8 | 3614158 | 3651038 |
| Base 9 | 2075619 | 2111429 |
| Base 10 | 12366110 | 12550710 |
| Base 11 | 849aa11 | 8632811 |
| Base 12 | 5b69112 | 6076b12 |
| Base 13 | 4439513 | 4518513 |
| Base 14 | 330cd14 | 33a4b14 |
| Base 15 | 2699115 | 272c215 |
| Base 16 | 1e30d16 | 1ea4316 |