Compare 420120 vs 420131
| Property | 420120 | 420131 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 23 × 33 × 51 × 3891 | 531 × 79271 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 3 × 5 × 389 | 53 × 7927 |
| 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, 216, 270, 360, 389, 540, 778, 1080, 1167, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 7002, 7780, 9336, 10503, 11670, 14004, 15560, 17505, 21006, 23340, 28008, 35010, 42012, 46680, 52515, 70020, 84024, 105030, 140040, 210060, 420120 | 1, 53, 7927, 420131 |
| Number of properties | 0 | 1 |
| Semiprimes | 91794th | |
| Roman numberals | ||
| Base 2 | 11001101001000110002 | 11001101001001000112 |
| Base 3 | 2101000220003 | 2101000221023 |
| Base 4 | 12122101204 | 12122102034 |
| Base 5 | 1014204405 | 1014210115 |
| Base 6 | 130010006 | 130010156 |
| Base 7 | 33665617 | 33666057 |
| Base 8 | 14644308 | 14644438 |
| Base 9 | 7102609 | 7102729 |
| Base 10 | 42012010 | 42013110 |
| Base 11 | 26770811 | 26771811 |
| Base 12 | 18316012 | 18316b12 |
| Base 13 | 1192bc13 | 1192ca13 |
| Base 14 | ad16814 | ad17514 |
| Base 15 | 8473015 | 8473b15 |
| Base 16 | 6691816 | 6692316 |