Compare 16217 vs 16220
Property | 16217 | 16220 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 162171 | 22 × 51 × 8111 |
Prime factorization | 16217 | 2 × 2 × 5 × 811 |
Divisors count | 2 | 12 |
Divisors | 1, 16217 | 1, 2, 4, 5, 10, 20, 811, 1622, 3244, 4055, 8110, 16220 |
Number of properties | 10 | 0 |
Additive primes | 896th | |
Emirps | 493rd | |
Happy primes | 325th | |
Harmonic primes | 682nd | |
Isolated primes | 1309th | |
Long primes | 727th | |
Primes | 1884th | |
Pythagorean primes | 931st | |
Sexy primes (1st member) | 588th | |
Sexy prime triplets (1st member) | 166th | |
Roman numberals | ||
Base 2 | 111111010110012 | 111111010111002 |
Base 3 | 2110201223 | 2110202023 |
Base 4 | 33311214 | 33311304 |
Base 5 | 10043325 | 10043405 |
Base 6 | 2030256 | 2030326 |
Base 7 | 651657 | 652017 |
Base 8 | 375318 | 375348 |
Base 9 | 242189 | 242229 |
Base 10 | 1621710 | 1622010 |
Base 11 | 1120311 | 1120611 |
Base 12 | 947512 | 947812 |
Base 13 | 74c613 | 74c913 |
Base 14 | 5ca514 | 5ca814 |
Base 15 | 4c1215 | 4c1515 |
Base 16 | 3f5916 | 3f5c16 |