Compare 195991 vs 196000
| Property | 195991 | 196000 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 10 |
| Prime factorization | 1959911 | 25 × 53 × 72 |
| Prime factorization | 195991 | 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 |
| Divisors count | 2 | 72 |
| Divisors | 1, 195991 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 800, 875, 980, 1000, 1120, 1225, 1400, 1568, 1750, 1960, 2000, 2450, 2800, 3500, 3920, 4000, 4900, 5600, 6125, 7000, 7840, 9800, 12250, 14000, 19600, 24500, 28000, 39200, 49000, 98000, 196000 |
| Number of properties | 6 | 0 |
| Harmonic primes | 6636th | |
| Isolated primes | 13412th | |
| Primes | 17657th | |
| Sexy primes (1st member) | 4230th | |
| Sexy prime triplets (1st member) | 855th | |
| Super primes | 2028th | |
| Roman numberals | ||
| Base 2 | 1011111101100101112 | 1011111101101000002 |
| Base 3 | 1002212112213 | 1002212120213 |
| Base 4 | 2333121134 | 2333122004 |
| Base 5 | 222324315 | 222330005 |
| Base 6 | 41112116 | 41112246 |
| Base 7 | 14442557 | 14443007 |
| Base 8 | 5766278 | 5766408 |
| Base 9 | 3277579 | 3277679 |
| Base 10 | 19599110 | 19600010 |
| Base 11 | 12428411 | 12429211 |
| Base 12 | 9550712 | 9551412 |
| Base 13 | 6b29313 | 6b29c13 |
| Base 14 | 515d514 | 5160014 |
| Base 15 | 3d11115 | 3d11a15 |
| Base 16 | 2fd9716 | 2fda016 |