Compare 990156 vs 990163
Property | 990156 | 990163 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 1091 × 7571 | 9901631 |
Prime factorization | 2 × 2 × 3 × 109 × 757 | 990163 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 757, 1308, 1514, 2271, 3028, 4542, 9084, 82513, 165026, 247539, 330052, 495078, 990156 | 1, 990163 |
Number of properties | 0 | 3 |
Isolated primes | 61583rd | |
Primes | 77786th | |
Sexy primes (1st member) | 16242nd | |
Roman numberals | ||
Base 2 | 111100011011110011002 | 111100011011110100112 |
Base 3 | 12120220201103 | 12120220202013 |
Base 4 | 33012330304 | 33012331034 |
Base 5 | 2231411115 | 2231411235 |
Base 6 | 331200206 | 331200316 |
Base 7 | 112625167 | 112625267 |
Base 8 | 36157148 | 36157238 |
Base 9 | 17682139 | 17682219 |
Base 10 | 99015610 | 99016310 |
Base 11 | 616a1211 | 616a1911 |
Base 12 | 3b901012 | 3b901712 |
Base 13 | 2888bb13 | 2888c513 |
Base 14 | 1babb614 | 1babbd14 |
Base 15 | 1485a615 | 1485ad15 |
Base 16 | f1bcc16 | f1bd316 |