Compare 419953 vs 420977
| Property | 419953 | 420977 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4199531 | 4209771 |
| Prime factorization | 419953 | 420977 |
| Divisors count | 2 | 2 |
| Divisors | 1, 419953 | 1, 420977 |
| Number of properties | 5 | 4 |
| Additive primes | 13983rd | 14016th |
| Isolated primes | 27469th | 27523rd |
| Primes | 35388th | 35464th |
| Sexy primes (1st member) | 7969th | |
| Ulam primes | 2550th | 2555th |
| Roman numberals | ||
| Base 2 | 11001101000011100012 | 11001101100011100012 |
| Base 3 | 2101000012113 | 2101011102023 |
| Base 4 | 12122013014 | 12123013014 |
| Base 5 | 1014143035 | 1014324025 |
| Base 6 | 130001216 | 130045456 |
| Base 7 | 33662327 | 34022247 |
| Base 8 | 14641618 | 14661618 |
| Base 9 | 7100549 | 7114229 |
| Base 10 | 41995310 | 42097710 |
| Base 11 | 26757611 | 26831711 |
| Base 12 | 18304112 | 18375512 |
| Base 13 | 1191c113 | 1197cb13 |
| Base 14 | ad08914 | ad5bb14 |
| Base 15 | 8466d15 | 84b0215 |
| Base 16 | 6687116 | 66c7116 |