Compare 121820 vs 121830
Property | 121820 | 121830 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 5 |
Total factors | 4 | 5 |
Prime factorization | 22 × 51 × 60911 | 21 × 31 × 51 × 311 × 1311 |
Prime factorization | 2 × 2 × 5 × 6091 | 2 × 3 × 5 × 31 × 131 |
Divisors count | 12 | 32 |
Divisors | 1, 2, 4, 5, 10, 20, 6091, 12182, 24364, 30455, 60910, 121820 | 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1310, 1965, 3930, 4061, 8122, 12183, 20305, 24366, 40610, 60915, 121830 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 111011011110111002 | 111011011111001102 |
Base 3 | 200120022123 | 200120100203 |
Base 4 | 1312331304 | 1312332124 |
Base 5 | 123442405 | 123443105 |
Base 6 | 23355526 | 23400106 |
Base 7 | 10151067 | 10151227 |
Base 8 | 3557348 | 3557468 |
Base 9 | 2050859 | 2051069 |
Base 10 | 12182010 | 12183010 |
Base 11 | 8358611 | 8359511 |
Base 12 | 5a5b812 | 5a60612 |
Base 13 | 435aa13 | 435b713 |
Base 14 | 3257614 | 3258214 |
Base 15 | 2616515 | 2617015 |
Base 16 | 1dbdc16 | 1dbe616 |