Compare 428629 vs 428731
| Property | 428629 | 428731 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4286291 | 4287311 |
| Prime factorization | 428629 | 428731 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428629 | 1, 428731 |
| Number of properties | 4 | 3 |
| Additive primes | 14250th | |
| Cousin primes (1st member) | 4032nd | |
| Isolated primes | 27971st | 27980th |
| Lucky primes | 4290th | |
| Primes | 36048th | 36057th |
| Roman numberals | ||
| Base 2 | 11010001010010101012 | 11010001010101110112 |
| Base 3 | 2102022220113 | 2102100022213 |
| Base 4 | 12202211114 | 12202223234 |
| Base 5 | 1022040045 | 1022044115 |
| Base 6 | 131042216 | 131045116 |
| Base 7 | 34334357 | 34336427 |
| Base 8 | 15051258 | 15052738 |
| Base 9 | 7228649 | 7230879 |
| Base 10 | 42862910 | 42873110 |
| Base 11 | 27304311 | 27312611 |
| Base 12 | 18807112 | 18813712 |
| Base 13 | 12013613 | 1201b413 |
| Base 14 | b22c514 | b235914 |
| Base 15 | 8700415 | 8707115 |
| Base 16 | 68a5516 | 68abb16 |