Compare 54121 vs 54128
| Property | 54121 | 54128 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 541211 | 24 × 171 × 1991 |
| Prime factorization | 54121 | 2 × 2 × 2 × 2 × 17 × 199 |
| Divisors count | 2 | 20 |
| Divisors | 1, 54121 | 1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 3184, 3383, 6766, 13532, 27064, 54128 |
| Number of properties | 7 | 0 |
| Additive primes | 2408th | |
| Centered square primes | 53rd | |
| Chen primes | 2560th | |
| Harmonic primes | 2064th | |
| Isolated primes | 4015th | |
| Primes | 5510th | |
| Pythagorean primes | 2743rd | |
| Roman numberals | ||
| Base 2 | 11010011011010012 | 11010011011100002 |
| Base 3 | 22020201113 | 22020202023 |
| Base 4 | 310312214 | 310313004 |
| Base 5 | 32124415 | 32130035 |
| Base 6 | 10543216 | 10543326 |
| Base 7 | 3135347 | 3135447 |
| Base 8 | 1515518 | 1515608 |
| Base 9 | 822149 | 822229 |
| Base 10 | 5412110 | 5412810 |
| Base 11 | 3773111 | 3773811 |
| Base 12 | 273a112 | 273a812 |
| Base 13 | 1b83213 | 1b83913 |
| Base 14 | 15a1b14 | 15a2414 |
| Base 15 | 1108115 | 1108815 |
| Base 16 | d36916 | d37016 |