Compare 19900 vs 19907
Property | 19900 | 19907 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 52 × 1991 | 171 × 11711 |
Prime factorization | 2 × 2 × 5 × 5 × 199 | 17 × 1171 |
Divisors count | 18 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1990, 3980, 4975, 9950, 19900 | 1, 17, 1171, 19907 |
Number of properties | 0 | 1 |
Semiprimes | 5064th | |
Roman numberals | ||
Base 2 | 1001101101111002 | 1001101110000112 |
Base 3 | 10000220013 | 10000220223 |
Base 4 | 103123304 | 103130034 |
Base 5 | 11141005 | 11141125 |
Base 6 | 2320446 | 2320556 |
Base 7 | 1120067 | 1120167 |
Base 8 | 466748 | 467038 |
Base 9 | 302619 | 302689 |
Base 10 | 1990010 | 1990710 |
Base 11 | 13a5111 | 13a5811 |
Base 12 | b62412 | b62b12 |
Base 13 | 909a13 | 90a413 |
Base 14 | 737614 | 737d14 |
Base 15 | 5d6a15 | 5d7215 |
Base 16 | 4dbc16 | 4dc316 |