Compare 25238 vs 25243
Property | 25238 | 25243 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 126191 | 252431 |
Prime factorization | 2 × 12619 | 25243 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 12619, 25238 | 1, 25243 |
Number of properties | 1 | 5 |
Cousin primes (1st member) | 415th | |
Harmonic primes | 1030th | |
Isolated primes | 1966th | |
Primes | 2785th | |
Semiprimes | 6326th | |
Sexy primes (2nd member) | 829th | |
Roman numberals | ||
Base 2 | 1100010100101102 | 1100010100110112 |
Base 3 | 10211212023 | 10211212213 |
Base 4 | 120221124 | 120221234 |
Base 5 | 13014235 | 13014335 |
Base 6 | 3125026 | 3125116 |
Base 7 | 1334037 | 1334117 |
Base 8 | 612268 | 612338 |
Base 9 | 375529 | 375579 |
Base 10 | 2523810 | 2524310 |
Base 11 | 17a6411 | 17a6911 |
Base 12 | 1273212 | 1273712 |
Base 13 | b64513 | b64a13 |
Base 14 | 92aa14 | 92b114 |
Base 15 | 772815 | 772d15 |
Base 16 | 629616 | 629b16 |