Compare 6947 vs 6956
Property | 6947 | 6956 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 69471 | 22 × 371 × 471 |
Prime factorization | 6947 | 2 × 2 × 37 × 47 |
Divisors count | 2 | 12 |
Divisors | 1, 6947 | 1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956 |
Number of properties | 6 | 0 |
Chen primes | 485th | |
Good primes | 139th | |
Harmonic primes | 326th | |
Left-truncatable primes | 123rd | |
Primes | 891st | |
Twin primes (1st member) | 161st | |
Roman numberals | ||
Base 2 | 11011001000112 | 11011001011002 |
Base 3 | 1001120223 | 1001121223 |
Base 4 | 12302034 | 12302304 |
Base 5 | 2102425 | 2103115 |
Base 6 | 520556 | 521126 |
Base 7 | 261537 | 261657 |
Base 8 | 154438 | 154548 |
Base 9 | 104689 | 104789 |
Base 10 | 694710 | 695610 |
Base 11 | 524611 | 525411 |
Base 12 | 402b12 | 403812 |
Base 13 | 321513 | 322113 |
Base 14 | 276314 | 276c14 |
Base 15 | 20d215 | 20db15 |
Base 16 | 1b2316 | 1b2c16 |