Compare 228287 vs 228299
Property | 228287 | 228299 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 431 × 53091 | 2282991 |
Prime factorization | 43 × 5309 | 228299 |
Divisors count | 4 | 2 |
Divisors | 1, 43, 5309, 228287 | 1, 228299 |
Number of properties | 1 | 4 |
Chen primes | 8441st | |
Good primes | 1101st | |
Primes | 20282nd | |
Semiprimes | 51300th | |
Twin primes (1st member) | 2403rd | |
Roman numberals | ||
Base 2 | 1101111011101111112 | 1101111011110010112 |
Base 3 | 1021210110023 | 1021210111123 |
Base 4 | 3132323334 | 3132330234 |
Base 5 | 243011225 | 243011445 |
Base 6 | 45205156 | 45205356 |
Base 7 | 16403637 | 16404117 |
Base 8 | 6756778 | 6757138 |
Base 9 | 3771329 | 3771459 |
Base 10 | 22828710 | 22829910 |
Base 11 | 14657411 | 14658511 |
Base 12 | b013b12 | b014b12 |
Base 13 | 7cba713 | 7cbb613 |
Base 14 | 5d2a314 | 5d2b114 |
Base 15 | 4799215 | 4799e15 |
Base 16 | 37bbf16 | 37bcb16 |