Compare 30449 vs 30557
| Property | 30449 | 30557 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 304491 | 305571 |
| Prime factorization | 30449 | 30557 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30449 | 1, 30557 |
| Number of properties | 6 | 9 |
| Chen primes | 1571st | 1578th |
| Cousin primes (2nd member) | 474th | |
| Emirps | 646th | |
| Harmonic primes | 1226th | 1230th |
| Isolated primes | 2345th | |
| Primes | 3288th | 3299th |
| Prime triplets (2nd member) | 228th | |
| Pythagorean primes | 1631st | 1639th |
| Sophie germain primes | 450th | |
| Super primes | 463rd | |
| Twin primes (1st member) | 475th | |
| Roman numberals | ||
| Base 2 | 1110110111100012 | 1110111010111012 |
| Base 3 | 11122022023 | 11122202023 |
| Base 4 | 131233014 | 131311314 |
| Base 5 | 14332445 | 14342125 |
| Base 6 | 3525456 | 3532456 |
| Base 7 | 1545267 | 1550427 |
| Base 8 | 733618 | 735358 |
| Base 9 | 456829 | 458229 |
| Base 10 | 3044910 | 3055710 |
| Base 11 | 2097111 | 20a5a11 |
| Base 12 | 1575512 | 1582512 |
| Base 13 | 10b2313 | 10ba713 |
| Base 14 | b14d14 | b1c914 |
| Base 15 | 904e15 | 90c215 |
| Base 16 | 76f116 | 775d16 |