Compare 421943 vs 422099
| Property | 421943 | 422099 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4219431 | 4220991 |
| Prime factorization | 421943 | 422099 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421943 | 1, 422099 |
| Number of properties | 4 | 5 |
| Additive primes | 14050th | |
| Chen primes | 14269th | 14276th |
| Isolated primes | 27580th | |
| Primes | 35535th | 35548th |
| Safe primes | 2147th | |
| Sophie germain primes | 3754th | |
| Twin primes (1st member) | 3980th | |
| Roman numberals | ||
| Base 2 | 11001110000001101112 | 11001110000110100112 |
| Base 3 | 2101022101123 | 2101100000223 |
| Base 4 | 12130003134 | 12130031034 |
| Base 5 | 1020002335 | 1020013445 |
| Base 6 | 130132356 | 130140556 |
| Base 7 | 34051047 | 34054167 |
| Base 8 | 14700678 | 14703238 |
| Base 9 | 7127159 | 7130089 |
| Base 10 | 42194310 | 42209910 |
| Base 11 | 26901511 | 26914711 |
| Base 12 | 18421b12 | 18432b12 |
| Base 13 | 11a09213 | 11a18213 |
| Base 14 | adaab14 | adb7d14 |
| Base 15 | 8504815 | 850ee15 |
| Base 16 | 6703716 | 670d316 |