Compare 42967 vs 42972
| Property | 42967 | 42972 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 429671 | 22 × 31 × 35811 |
| Prime factorization | 42967 | 2 × 2 × 3 × 3581 |
| Divisors count | 2 | 12 |
| Divisors | 1, 42967 | 1, 2, 3, 4, 6, 12, 3581, 7162, 10743, 14324, 21486, 42972 |
| Number of properties | 8 | 0 |
| Chen primes | 2103rd | |
| Harmonic primes | 1671st | |
| Isolated primes | 3247th | |
| Long primes | 1689th | |
| Lucky primes | 656th | |
| Primes | 4492nd | |
| Sexy primes (2nd member) | 1275th | |
| Ulam primes | 339th | |
| Roman numberals | ||
| Base 2 | 10100111110101112 | 10100111110111002 |
| Base 3 | 20112211013 | 20112211203 |
| Base 4 | 221331134 | 221331304 |
| Base 5 | 23333325 | 23333425 |
| Base 6 | 5305316 | 5305406 |
| Base 7 | 2361617 | 2361667 |
| Base 8 | 1237278 | 1237348 |
| Base 9 | 648419 | 648469 |
| Base 10 | 4296710 | 4297210 |
| Base 11 | 2a31111 | 2a31611 |
| Base 12 | 20a4712 | 20a5012 |
| Base 13 | 1673213 | 1673713 |
| Base 14 | 1193114 | 1193614 |
| Base 15 | cae715 | caec15 |
| Base 16 | a7d716 | a7dc16 |