Compare 427993 vs 428629
| Property | 427993 | 428629 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4279931 | 4286291 |
| Prime factorization | 427993 | 428629 |
| Divisors count | 2 | 2 |
| Divisors | 1, 427993 | 1, 428629 |
| Number of properties | 4 | 4 |
| Additive primes | 14250th | |
| Cousin primes (1st member) | 4025th | 4032nd |
| Isolated primes | 27971st | |
| Primes | 36001st | 36048th |
| Prime triplets (2nd member) | 1536th | |
| Twin primes (2nd member) | 4033rd | |
| Roman numberals | ||
| Base 2 | 11010000111110110012 | 11010001010010101012 |
| Base 3 | 2102020021213 | 2102022220113 |
| Base 4 | 12201331214 | 12202211114 |
| Base 5 | 1021434335 | 1022040045 |
| Base 6 | 131012416 | 131042216 |
| Base 7 | 34315367 | 34334357 |
| Base 8 | 15037318 | 15051258 |
| Base 9 | 7220779 | 7228649 |
| Base 10 | 42799310 | 42862910 |
| Base 11 | 27261511 | 27304311 |
| Base 12 | 18782112 | 18807112 |
| Base 13 | 11ca6713 | 12013613 |
| Base 14 | b1d8d14 | b22c514 |
| Base 15 | 86c2d15 | 8700415 |
| Base 16 | 687d916 | 68a5516 |