Compare 209872 vs 209880
| Property | 209872 | 209880 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 5 |
| Total factors | 6 | 8 |
| Prime factorization | 24 × 131 × 10091 | 23 × 32 × 51 × 111 × 531 |
| Prime factorization | 2 × 2 × 2 × 2 × 13 × 1009 | 2 × 2 × 2 × 3 × 3 × 5 × 11 × 53 |
| Divisors count | 20 | 96 |
| Divisors | 1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1009, 2018, 4036, 8072, 13117, 16144, 26234, 52468, 104936, 209872 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 792, 795, 954, 990, 1060, 1166, 1272, 1320, 1590, 1749, 1908, 1980, 2120, 2332, 2385, 2915, 3180, 3498, 3816, 3960, 4664, 4770, 5247, 5830, 6360, 6996, 8745, 9540, 10494, 11660, 13992, 17490, 19080, 20988, 23320, 26235, 34980, 41976, 52470, 69960, 104940, 209880 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100110011110100002 | 1100110011110110002 |
| Base 3 | 1011222200013 | 1011222201003 |
| Base 4 | 3030331004 | 3030331204 |
| Base 5 | 232034425 | 232040105 |
| Base 6 | 42553446 | 42554006 |
| Base 7 | 15326057 | 15326167 |
| Base 8 | 6317208 | 6317308 |
| Base 9 | 3488019 | 3488109 |
| Base 10 | 20987210 | 20988010 |
| Base 11 | 13375311 | 13376011 |
| Base 12 | a155412 | a156012 |
| Base 13 | 746b013 | 746b813 |
| Base 14 | 566ac14 | 566b614 |
| Base 15 | 422b715 | 422c015 |
| Base 16 | 333d016 | 333d816 |