Compare 198613 vs 198620
Property | 198613 | 198620 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1986131 | 22 × 51 × 99311 |
Prime factorization | 198613 | 2 × 2 × 5 × 9931 |
Divisors count | 2 | 12 |
Divisors | 1, 198613 | 1, 2, 4, 5, 10, 20, 9931, 19862, 39724, 49655, 99310, 198620 |
Number of properties | 7 | 0 |
Emirps | 4243rd | |
Happy primes | 2728th | |
Harmonic primes | 6714th | |
Isolated primes | 13580th | |
Lucky primes | 2300th | |
Primes | 17873rd | |
Pythagorean primes | 8915th | |
Roman numberals | ||
Base 2 | 1100000111110101012 | 1100000111110111002 |
Base 3 | 1010021100013 | 1010021100223 |
Base 4 | 3001331114 | 3001331304 |
Base 5 | 223234235 | 223234405 |
Base 6 | 41313016 | 41313126 |
Base 7 | 14550227 | 14550327 |
Base 8 | 6037258 | 6037348 |
Base 9 | 3324019 | 3324089 |
Base 10 | 19861310 | 19862010 |
Base 11 | 12624811 | 12625411 |
Base 12 | 96b3112 | 96b3812 |
Base 13 | 6c52c13 | 6c53613 |
Base 14 | 5254914 | 5255214 |
Base 15 | 3dcad15 | 3dcb515 |
Base 16 | 307d516 | 307dc16 |