Compare 490039 vs 490040
| Property | 490039 | 490040 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 111 × 445491 | 23 × 51 × 122511 |
| Prime factorization | 11 × 44549 | 2 × 2 × 2 × 5 × 12251 |
| Divisors count | 4 | 16 |
| Divisors | 1, 11, 44549, 490039 | 1, 2, 4, 5, 8, 10, 20, 40, 12251, 24502, 49004, 61255, 98008, 122510, 245020, 490040 |
| Number of properties | 1 | 0 |
| Semiprimes | 106273rd | |
| Roman numberals | ||
| Base 2 | 11101111010001101112 | 11101111010001110002 |
| Base 3 | 2202200121213 | 2202200121223 |
| Base 4 | 13132203134 | 13132203204 |
| Base 5 | 1111401245 | 1111401305 |
| Base 6 | 143004116 | 143004126 |
| Base 7 | 41104547 | 41104557 |
| Base 8 | 16750678 | 16750708 |
| Base 9 | 8261779 | 8261789 |
| Base 10 | 49003910 | 49004010 |
| Base 11 | 3051a011 | 3051a111 |
| Base 12 | 1b770712 | 1b770812 |
| Base 13 | 14208413 | 14208513 |
| Base 14 | ca82b14 | ca82c14 |
| Base 15 | 9a2e415 | 9a2e515 |
| Base 16 | 77a3716 | 77a3816 |