Compare 19897 vs 19900
Property | 19897 | 19900 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 5 |
Prime factorization | 1011 × 1971 | 22 × 52 × 1991 |
Prime factorization | 101 × 197 | 2 × 2 × 5 × 5 × 199 |
Divisors count | 4 | 18 |
Divisors | 1, 101, 197, 19897 | 1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1990, 3980, 4975, 9950, 19900 |
Number of properties | 1 | 0 |
Semiprimes | 5060th | |
Roman numberals | ||
Base 2 | 1001101101110012 | 1001101101111002 |
Base 3 | 10000212213 | 10000220013 |
Base 4 | 103123214 | 103123304 |
Base 5 | 11140425 | 11141005 |
Base 6 | 2320416 | 2320446 |
Base 7 | 1120037 | 1120067 |
Base 8 | 466718 | 466748 |
Base 9 | 302579 | 302619 |
Base 10 | 1989710 | 1990010 |
Base 11 | 13a4911 | 13a5111 |
Base 12 | b62112 | b62412 |
Base 13 | 909713 | 909a13 |
Base 14 | 737314 | 737614 |
Base 15 | 5d6715 | 5d6a15 |
Base 16 | 4db916 | 4dbc16 |