Compare 247939 vs 248177
| Property | 247939 | 248177 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2479391 | 2481771 |
| Prime factorization | 247939 | 248177 |
| Divisors count | 2 | 2 |
| Divisors | 1, 247939 | 1, 248177 |
| Number of properties | 5 | 7 |
| Additive primes | 8869th | |
| Chen primes | 9065th | |
| Cousin primes (1st member) | 2558th | |
| Harmonic primes | 8165th | 8173rd |
| Isolated primes | 16727th | |
| Long primes | 8185th | 8196th |
| Primes | 21870th | 21893rd |
| Super primes | 2456th | |
| Twin primes (1st member) | 2576th | |
| Roman numberals | ||
| Base 2 | 1111001000100000112 | 1111001001011100012 |
| Base 3 | 1101210022213 | 1101211022023 |
| Base 4 | 3302020034 | 3302113014 |
| Base 5 | 304132245 | 304202025 |
| Base 6 | 51515116 | 51525456 |
| Base 7 | 20515667 | 20523567 |
| Base 8 | 7442038 | 7445618 |
| Base 9 | 4170879 | 4173829 |
| Base 10 | 24793910 | 24817710 |
| Base 11 | 15a30a11 | 15a50611 |
| Base 12 | bb59712 | bb75512 |
| Base 13 | 88b1313 | 88c6713 |
| Base 14 | 664dd14 | 6662d14 |
| Base 15 | 4d6e415 | 4d80215 |
| Base 16 | 3c88316 | 3c97116 |