Compare 427993 vs 428004
| Property | 427993 | 428004 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 4279931 | 22 × 34 × 13211 |
| Prime factorization | 427993 | 2 × 2 × 3 × 3 × 3 × 3 × 1321 |
| Divisors count | 2 | 30 |
| Divisors | 1, 427993 | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1321, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 35667, 47556, 71334, 107001, 142668, 214002, 428004 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 4025th | |
| Primes | 36001st | |
| Prime triplets (2nd member) | 1536th | |
| Twin primes (2nd member) | 4033rd | |
| Roman numberals | ||
| Base 2 | 11010000111110110012 | 11010000111111001002 |
| Base 3 | 2102020021213 | 2102020100003 |
| Base 4 | 12201331214 | 12201332104 |
| Base 5 | 1021434335 | 1021440045 |
| Base 6 | 131012416 | 131013006 |
| Base 7 | 34315367 | 34315537 |
| Base 8 | 15037318 | 15037448 |
| Base 9 | 7220779 | 7221009 |
| Base 10 | 42799310 | 42800410 |
| Base 11 | 27261511 | 27262511 |
| Base 12 | 18782112 | 18783012 |
| Base 13 | 11ca6713 | 11ca7513 |
| Base 14 | b1d8d14 | b1d9a14 |
| Base 15 | 86c2d15 | 86c3915 |
| Base 16 | 687d916 | 687e416 |