Compare 25 vs 41
| Property | 25 | 41 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 1 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 52 | 411 |
| Prime factorization | 5 × 5 | 41 |
| Divisors count | 3 | 2 |
| Divisors | 1, 5, 25 | 1, 41 |
| Number of properties | 1 | 18 |
| Additive primes | 8th | |
| Centered square primes | 3rd | |
| Chen primes | 13th | |
| Cousin primes (2nd member) | 5th | |
| Good primes | 6th | |
| Harmonic primes | 5th | |
| Primes | 13th | |
| Prime triplets (1st member) | 7th | |
| Prime triplets (2nd member) | 6th | |
| Proth primes | 5th | |
| Pythagorean primes | 6th | |
| Semiprimes | 9th | |
| Sexy primes (1st member) | 9th | |
| Sexy prime quadrupletss (1st member) | 3rd | |
| Sexy prime triplets (1st member) | 6th | |
| Solinas primes | 12th | |
| Sophie germain primes | 7th | |
| Super primes | 6th | |
| Twin primes (1st member) | 6th | |
| Roman numberals | XXV | XLI |
| Base 2 | 110012 | 1010012 |
| Base 3 | 2213 | 11123 |
| Base 4 | 1214 | 2214 |
| Base 5 | 1005 | 1315 |
| Base 6 | 416 | 1056 |
| Base 7 | 347 | 567 |
| Base 8 | 318 | 518 |
| Base 9 | 279 | 459 |
| Base 10 | 2510 | 4110 |
| Base 11 | 2311 | 3811 |
| Base 12 | 2112 | 3512 |
| Base 13 | 1c13 | 3213 |
| Base 14 | 1b14 | 2d14 |
| Base 15 | 1a15 | 2b15 |
| Base 16 | 1916 | 2916 |