Compare 214920 vs 214921
Property | 214920 | 214921 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 8 | 2 |
Prime factorization | 23 × 33 × 51 × 1991 | 71 × 307031 |
Prime factorization | 2 × 2 × 2 × 3 × 3 × 3 × 5 × 199 | 7 × 30703 |
Divisors count | 64 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 995, 1080, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 10746, 11940, 14328, 17910, 21492, 23880, 26865, 35820, 42984, 53730, 71640, 107460, 214920 | 1, 7, 30703, 214921 |
Number of properties | 0 | 1 |
Semiprimes | 48434th | |
Roman numberals | ||
Base 2 | 1101000111100010002 | 1101000111100010012 |
Base 3 | 1012202110003 | 1012202110013 |
Base 4 | 3101320204 | 3101320214 |
Base 5 | 233341405 | 233341415 |
Base 6 | 43350006 | 43350016 |
Base 7 | 15534067 | 15534107 |
Base 8 | 6436108 | 6436118 |
Base 9 | 3567309 | 3567319 |
Base 10 | 21492010 | 21492110 |
Base 11 | 13752211 | 13752311 |
Base 12 | a446012 | a446112 |
Base 13 | 76a9413 | 76a9513 |
Base 14 | 5847614 | 5847714 |
Base 15 | 43a3015 | 43a3115 |
Base 16 | 3478816 | 3478916 |