Compare 242689 vs 260609
| Property | 242689 | 260609 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2426891 | 2606091 |
| Prime factorization | 242689 | 260609 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242689 | 1, 260609 |
| Number of properties | 5 | 5 |
| Additive primes | 8701st | 9235th |
| Chen primes | 8890th | 9456th |
| Isolated primes | 16400th | 17547th |
| Primes | 21447th | 22884th |
| Proth primes | 144th | 148th |
| Roman numberals | ||
| Base 2 | 1110110100000000012 | 1111111010000000012 |
| Base 3 | 1100222201113 | 1110201110123 |
| Base 4 | 3231000014 | 3332200014 |
| Base 5 | 302312245 | 313144145 |
| Base 6 | 51113216 | 53303056 |
| Base 7 | 20303567 | 21335367 |
| Base 8 | 7320018 | 7750018 |
| Base 9 | 4088149 | 4364359 |
| Base 10 | 24268910 | 26060910 |
| Base 11 | 15637711 | 16888811 |
| Base 12 | b854112 | 10699512 |
| Base 13 | 8660513 | 9180b13 |
| Base 14 | 6462d14 | 6ad8d14 |
| Base 15 | 4bd9415 | 5233e15 |
| Base 16 | 3b40116 | 3fa0116 |