Compare 989987 vs 989996
Property | 989987 | 989996 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 5 |
Prime factorization | 531 × 186791 | 22 × 72 × 50511 |
Prime factorization | 53 × 18679 | 2 × 2 × 7 × 7 × 5051 |
Divisors count | 4 | 18 |
Divisors | 1, 53, 18679, 989987 | 1, 2, 4, 7, 14, 28, 49, 98, 196, 5051, 10102, 20204, 35357, 70714, 141428, 247499, 494998, 989996 |
Number of properties | 1 | 0 |
Semiprimes | 208028th | |
Roman numberals | ||
Base 2 | 111100011011001000112 | 111100011011001011002 |
Base 3 | 12120220000123 | 12120220001123 |
Base 4 | 33012302034 | 33012302304 |
Base 5 | 2231344225 | 2231344415 |
Base 6 | 331151356 | 331151526 |
Base 7 | 112621557 | 112622007 |
Base 8 | 36154438 | 36154548 |
Base 9 | 17680059 | 17680159 |
Base 10 | 98998710 | 98999610 |
Base 11 | 61687911 | 61688711 |
Base 12 | 3b8aab12 | 3b8ab812 |
Base 13 | 2887bb13 | 2887c713 |
Base 14 | 1baad514 | 1bab0014 |
Base 15 | 1484e215 | 1484eb15 |
Base 16 | f1b2316 | f1b2c16 |