Compare 42967 vs 42977
Property | 42967 | 42977 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 429671 | 111 × 39071 |
Prime factorization | 42967 | 11 × 3907 |
Divisors count | 2 | 4 |
Divisors | 1, 42967 | 1, 11, 3907, 42977 |
Number of properties | 8 | 1 |
Chen primes | 2103rd | |
Harmonic primes | 1671st | |
Isolated primes | 3247th | |
Long primes | 1689th | |
Lucky primes | 656th | |
Primes | 4492nd | |
Semiprimes | 10455th | |
Sexy primes (2nd member) | 1275th | |
Ulam primes | 339th | |
Roman numberals | ||
Base 2 | 10100111110101112 | 10100111111000012 |
Base 3 | 20112211013 | 20112212023 |
Base 4 | 221331134 | 221332014 |
Base 5 | 23333325 | 23334025 |
Base 6 | 5305316 | 5305456 |
Base 7 | 2361617 | 2362047 |
Base 8 | 1237278 | 1237418 |
Base 9 | 648419 | 648529 |
Base 10 | 4296710 | 4297710 |
Base 11 | 2a31111 | 2a32011 |
Base 12 | 20a4712 | 20a5512 |
Base 13 | 1673213 | 1673c13 |
Base 14 | 1193114 | 1193b14 |
Base 15 | cae715 | cb0215 |
Base 16 | a7d716 | a7e116 |