Compare 242689 vs 242927
| Property | 242689 | 242927 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2426891 | 2429271 |
| Prime factorization | 242689 | 242927 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242689 | 1, 242927 |
| Number of properties | 5 | 6 |
| Additive primes | 8701st | |
| Chen primes | 8890th | 8900th |
| Cousin primes (2nd member) | 2514th | |
| Harmonic primes | 8036th | |
| Isolated primes | 16400th | 16416th |
| Long primes | 8032nd | |
| Primes | 21447th | 21465th |
| Proth primes | 144th | |
| Roman numberals | ||
| Base 2 | 1110110100000000012 | 1110110100111011112 |
| Base 3 | 1100222201113 | 1101000200223 |
| Base 4 | 3231000014 | 3231032334 |
| Base 5 | 302312245 | 302332025 |
| Base 6 | 51113216 | 51123556 |
| Base 7 | 20303567 | 20311467 |
| Base 8 | 7320018 | 7323578 |
| Base 9 | 4088149 | 4102089 |
| Base 10 | 24268910 | 24292710 |
| Base 11 | 15637711 | 15657311 |
| Base 12 | b854112 | b86bb12 |
| Base 13 | 8660513 | 8675913 |
| Base 14 | 6462d14 | 6475d14 |
| Base 15 | 4bd9415 | 4bea215 |
| Base 16 | 3b40116 | 3b4ef16 |