Compare 549149 vs 549151
Property | 549149 | 549151 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 5491491 | 171 × 323031 |
Prime factorization | 549149 | 17 × 32303 |
Divisors count | 2 | 4 |
Divisors | 1, 549149 | 1, 17, 32303, 549151 |
Number of properties | 3 | 1 |
Chen primes | 17874th | |
Isolated primes | 35384th | |
Primes | 45257th | |
Semiprimes | 118463rd | |
Roman numberals | ||
Base 2 | 100001100001000111012 | 100001100001000111112 |
Base 3 | 10002200212123 | 10002200212213 |
Base 4 | 20120101314 | 20120101334 |
Base 5 | 1200330445 | 1200331015 |
Base 6 | 154342056 | 154342116 |
Base 7 | 44450067 | 44450117 |
Base 8 | 20604358 | 20604378 |
Base 9 | 10262559 | 10262579 |
Base 10 | 54914910 | 54915110 |
Base 11 | 34564711 | 34564911 |
Base 12 | 22596512 | 22596712 |
Base 13 | 162c5313 | 162c5513 |
Base 14 | 1041ad14 | 1041b114 |
Base 15 | aca9e15 | acaa115 |
Base 16 | 8611d16 | 8611f16 |