Compare 243647 vs 244157
| Property | 243647 | 244157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2436471 | 2441571 |
| Prime factorization | 243647 | 244157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 243647 | 1, 244157 |
| Number of properties | 8 | 4 |
| Additive primes | 8749th | |
| Chen primes | 8928th | 8937th |
| Cousin primes (2nd member) | 2522nd | |
| Happy primes | 3250th | |
| Isolated primes | 16464th | |
| Long primes | 8055th | |
| Primes | 21521st | 21558th |
| Super primes | 2415th | |
| Twin primes (1st member) | 2533rd | |
| Ulam primes | 1534th | |
| Roman numberals | ||
| Base 2 | 1110110111101111112 | 1110111001101111012 |
| Base 3 | 1101010122223 | 1101012202123 |
| Base 4 | 3231323334 | 3232123314 |
| Base 5 | 302440425 | 303031125 |
| Base 6 | 51155556 | 51222056 |
| Base 7 | 20332257 | 20345547 |
| Base 8 | 7336778 | 7346758 |
| Base 9 | 4111889 | 4118259 |
| Base 10 | 24364710 | 24415710 |
| Base 11 | 15706811 | 15749111 |
| Base 12 | b8bbb12 | b936512 |
| Base 13 | 86b9113 | 8719413 |
| Base 14 | 64b1514 | 64d9b14 |
| Base 15 | 4c2d215 | 4c52215 |
| Base 16 | 3b7bf16 | 3b9bd16 |