Compare 549977 vs 549980
Property | 549977 | 549980 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 5499771 | 22 × 51 × 1071 × 2571 |
Prime factorization | 549977 | 2 × 2 × 5 × 107 × 257 |
Divisors count | 2 | 24 |
Divisors | 1, 549977 | 1, 2, 4, 5, 10, 20, 107, 214, 257, 428, 514, 535, 1028, 1070, 1285, 2140, 2570, 5140, 27499, 54998, 109996, 137495, 274990, 549980 |
Number of properties | 5 | 0 |
Additive primes | 17772nd | |
Chen primes | 17893rd | |
Happy primes | 6523rd | |
Primes | 45321st | |
Twin primes (1st member) | 4947th | |
Roman numberals | ||
Base 2 | 100001100100010110012 | 100001100100010111002 |
Base 3 | 10002211021123 | 10002211021223 |
Base 4 | 20121011214 | 20121011304 |
Base 5 | 1200444025 | 1200444105 |
Base 6 | 154421056 | 154421126 |
Base 7 | 44503017 | 44503047 |
Base 8 | 20621318 | 20621348 |
Base 9 | 10273759 | 10273789 |
Base 10 | 54997710 | 54998010 |
Base 11 | 34622a11 | 34623211 |
Base 12 | 22633512 | 22633812 |
Base 13 | 16343c13 | 16344213 |
Base 14 | 10460114 | 10460414 |
Base 15 | ace5215 | ace5515 |
Base 16 | 8645916 | 8645c16 |