Compare 425987 vs 426131
| Property | 425987 | 426131 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4259871 | 4261311 |
| Prime factorization | 425987 | 426131 |
| Divisors count | 2 | 2 |
| Divisors | 1, 425987 | 1, 426131 |
| Number of properties | 4 | 5 |
| Additive primes | 14187th | |
| Chen primes | 14397th | 14402nd |
| Happy primes | 5311th | |
| Isolated primes | 27837th | |
| Primes | 35852nd | 35862nd |
| Sophie germain primes | 3784th | |
| Twin primes (1st member) | 4012th | |
| Roman numberals | ||
| Base 2 | 11010000000000000112 | 11010000000100100112 |
| Base 3 | 2101221000223 | 2101221121223 |
| Base 4 | 12200000034 | 12200021034 |
| Base 5 | 1021124225 | 1021140115 |
| Base 6 | 130440556 | 130444556 |
| Base 7 | 34226427 | 34232367 |
| Base 8 | 15000038 | 15002238 |
| Base 9 | 7183089 | 7184789 |
| Base 10 | 42598710 | 42613110 |
| Base 11 | 27106111 | 27118211 |
| Base 12 | 18662b12 | 18672b12 |
| Base 13 | 11bb8313 | 11bc6413 |
| Base 14 | b135914 | b141d14 |
| Base 15 | 8634215 | 863db15 |
| Base 16 | 6800316 | 6809316 |