We look at the division of 6446643 by 834 
Our goal is to divide 6446643 by 834.

Step 1:
If we divide 6 by 834, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 834

On to step 2:
The number 834 fits into 64 0 times, leaving a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Append the next digit (4) from the dividend to 64 and continue with: 644 / 834

Step 3:
When dividing 644 by 834, we get 0 with a remainder of 644.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 644 after subtracting 0 from 644.
Take the next digit (6) from the dividend and append it to 644, then repeat: 6446 / 834

Step 4:
If we divide 6446 by 834, we get 7 and a remainder of 608.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 5838 from 6446 to get 608.
Fetch the next digit (6) from the dividend, attach it to 608 and continue: 6086 / 834

Going ahead to step 5:
If we divide 6086 by 834, we get 7 and a remainder of 248.
Put 7 as the next digit of the answer. 
Result so far: 77.0
Deduct 5838 from 6086 and we're left with 248.
Fetch the next digit (4) from the dividend, attach it to 248 and continue: 2484 / 834

Advancing to step 6:
2484 divided by 834 is 2 with a remainder of 816.
The next digit of our result is 2. 
Result so far: 772.0
If we subtract 1668 from 2484, we get 816.
Bring next digit (3) of the dividend behind the 816 and repeat the process: 8163 / 834

Step 7:
When dividing 8163 by 834, we get 9 with a remainder of 657.
Use 9 as the next digit of our solution. 
Result so far: 7729.0
Deduct 7506 from 8163 and we're left with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Let's proceed to step 8:
When dividing 6570 by 834, we get 7 with a remainder of 732.
The next digit of our result is 7. 
Result so far: 7729.7
Subtracting 5838 from 6570 leaves us with 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Moving on to step 9:
834 goes into 7320 8 times with a remainder of 648.
The number 8 becomes the next digit in our result. 
Result so far: 7729.78
Deduct 6672 from 7320 and we're left with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Advancing to step 10:
834 goes into 6480 7 times with a remainder of 642.
The number 7 becomes the next digit in our result. 
Result so far: 7729.787
Subtracting 5838 from 6480 leaves us with 642.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Moving on to step 11:
The number 834 fits into 6420 7 times, leaving a remainder of 582.
Write down 7 as next digit of the result. 
Result so far: 7729.7877
If we subtract 5838 from 6420, we get 582.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

In conclusion, the division gives 7729.7877 with a balance of 0.00582.