Compare 427421 vs 427427
Property | 427421 | 427427 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 4274211 | 72 × 111 × 131 × 611 |
Prime factorization | 427421 | 7 × 7 × 11 × 13 × 61 |
Divisors count | 2 | 24 |
Divisors | 1, 427421 | 1, 7, 11, 13, 49, 61, 77, 91, 143, 427, 539, 637, 671, 793, 1001, 2989, 4697, 5551, 7007, 8723, 32879, 38857, 61061, 427427 |
Number of properties | 5 | 0 |
Chen primes | 14439th | |
Cousin primes (2nd member) | 4019th | |
Primes | 35957th | |
Prime triplets (2nd member) | 1534th | |
Twin primes (1st member) | 4027th | |
Roman numberals | ||
Base 2 | 11010000101100111012 | 11010000101101000112 |
Base 3 | 2102010221023 | 2102010221223 |
Base 4 | 12201121314 | 12201122034 |
Base 5 | 1021341415 | 1021342025 |
Base 6 | 130544456 | 130544556 |
Base 7 | 34300617 | 34301007 |
Base 8 | 15026358 | 15026438 |
Base 9 | 7212729 | 7212789 |
Base 10 | 42742110 | 42742710 |
Base 11 | 27214511 | 27215011 |
Base 12 | 18742512 | 18742b12 |
Base 13 | 11c71713 | 11c72013 |
Base 14 | b1aa114 | b1aa714 |
Base 15 | 8699b15 | 869a215 |
Base 16 | 6859d16 | 685a316 |