Compare 667127 vs 667131
Property | 667127 | 667131 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 6671271 | 31 × 171 × 1031 × 1271 |
Prime factorization | 667127 | 3 × 17 × 103 × 127 |
Divisors count | 2 | 16 |
Divisors | 1, 667127 | 1, 3, 17, 51, 103, 127, 309, 381, 1751, 2159, 5253, 6477, 13081, 39243, 222377, 667131 |
Number of properties | 8 | 0 |
Additive primes | 21120th | |
Chen primes | 21151st | |
Cousin primes (2nd member) | 5835th | |
Primes | 54103rd | |
Prime triplets (2nd member) | 2131st | |
Safe primes | 3126th | |
Twin primes (1st member) | 5841st | |
Ulam primes | 3973rd | |
Roman numberals | ||
Base 2 | 101000101101111101112 | 101000101101111110112 |
Base 3 | 10202200101023 | 10202200101203 |
Base 4 | 22023133134 | 22023133234 |
Base 5 | 1323220025 | 1323220115 |
Base 6 | 221443156 | 221443236 |
Base 7 | 54456567 | 54456637 |
Base 8 | 24267678 | 24267738 |
Base 9 | 12261129 | 12261169 |
Base 10 | 66712710 | 66713110 |
Base 11 | 41624a11 | 41625311 |
Base 12 | 28209b12 | 2820a312 |
Base 13 | 1a486613 | 1a486a13 |
Base 14 | 13519d14 | 1351a314 |
Base 15 | d2a0215 | d2a0615 |
Base 16 | a2df716 | a2dfb16 |