Compare 490000 vs 490001
| Property | 490000 | 490001 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 10 | 1 |
| Prime factorization | 24 × 54 × 72 | 4900011 |
| Prime factorization | 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 7 | 490001 |
| Divisors count | 75 | 2 |
| Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 625, 700, 784, 875, 980, 1000, 1225, 1250, 1400, 1750, 1960, 2000, 2450, 2500, 2800, 3500, 3920, 4375, 4900, 5000, 6125, 7000, 8750, 9800, 10000, 12250, 14000, 17500, 19600, 24500, 30625, 35000, 49000, 61250, 70000, 98000, 122500, 245000, 490000 | 1, 490001 |
| Number of properties | 0 | 3 |
| Chen primes | 16206th | |
| Primes | 40767th | |
| Twin primes (1st member) | 4488th | |
| Roman numberals | ||
| Base 2 | 11101111010000100002 | 11101111010000100012 |
| Base 3 | 2202200110113 | 2202200110123 |
| Base 4 | 13132201004 | 13132201014 |
| Base 5 | 1111400005 | 1111400015 |
| Base 6 | 143003046 | 143003056 |
| Base 7 | 41104007 | 41104017 |
| Base 8 | 16750208 | 16750218 |
| Base 9 | 8261349 | 8261359 |
| Base 10 | 49000010 | 49000110 |
| Base 11 | 30516511 | 30516611 |
| Base 12 | 1b769412 | 1b769512 |
| Base 13 | 14205413 | 14205513 |
| Base 14 | ca80014 | ca80114 |
| Base 15 | 9a2ba15 | 9a2bb15 |
| Base 16 | 77a1016 | 77a1116 |