Compare 126538 vs 126547
| Property | 126538 | 126547 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 1511 × 4191 | 1265471 |
| Prime factorization | 2 × 151 × 419 | 126547 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 151, 302, 419, 838, 63269, 126538 | 1, 126547 |
| Number of properties | 0 | 6 |
| Cousin primes (1st member) | 1482nd | |
| Emirps | 2373rd | |
| Harmonic primes | 4468th | |
| Isolated primes | 8903rd | |
| Primes | 11868th | |
| Sexy primes (2nd member) | 2947th | |
| Roman numberals | ||
| Base 2 | 111101110010010102 | 111101110010100112 |
| Base 3 | 201021201213 | 201021202213 |
| Base 4 | 1323210224 | 1323211034 |
| Base 5 | 130221235 | 130221425 |
| Base 6 | 24134546 | 24135116 |
| Base 7 | 10346267 | 10346417 |
| Base 8 | 3671128 | 3671238 |
| Base 9 | 2125179 | 2125279 |
| Base 10 | 12653810 | 12654710 |
| Base 11 | 8708511 | 8709311 |
| Base 12 | 6128a12 | 6129712 |
| Base 13 | 4579913 | 457a513 |
| Base 14 | 3418614 | 3419114 |
| Base 15 | 2775d15 | 2776715 |
| Base 16 | 1ee4a16 | 1ee5316 |