We're dividing 64543203 by 834 
We want to divide 64543203 by 834.

Advancing to step 1:
When dividing 6 by 834, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 834

Step 2:
If we divide 64 by 834, we get 0 and a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Grab the next digit (5) from the dividend, add it to 64, then carry on: 645 / 834

Step 3:
If we divide 645 by 834, we get 0 and a remainder of 645.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 645 after subtracting 0 from 645.
Take the next digit (4) from the dividend and append it to 645, then repeat: 6454 / 834

On to step 4:
If we divide 6454 by 834, we get 7 and a remainder of 616.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 5838 from 6454 to get 616.
Bring next digit (3) of the dividend behind the 616 and repeat the process: 6163 / 834

Advancing to step 5:
6163 divided by 834 is 7 with a remainder of 325.
Use 7 as the next digit of our solution. 
Result so far: 77.0
The remainder is 325 after subtracting 5838 from 6163.
Bring next digit (2) of the dividend behind the 325 and repeat the process: 3252 / 834

Going ahead to step 6:
When dividing 3252 by 834, we get 3 with a remainder of 750.
Write down 3 as next digit of the result. 
Result so far: 773.0
Subtracting 2502 from 3252 leaves us with 750.
Grab the next digit (0) from the dividend, add it to 750, then carry on: 7500 / 834

Let's proceed to step 7:
7500 divided by 834 is 8 with a remainder of 828.
The next digit of our result is 8. 
Result so far: 7738.0
Subtracting 6672 from 7500 leaves us with 828.
Grab the next digit (3) from the dividend, add it to 828, then carry on: 8283 / 834

Moving on to step 8:
If we divide 8283 by 834, we get 9 and a remainder of 777.
Use 9 as the next digit of our solution. 
Result so far: 77389.0
Subtracting 7506 from 8283 leaves us with 777.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7770, and continue the process.

Step 9:
If we divide 7770 by 834, we get 9 and a remainder of 264.
The number 9 becomes the next digit in our result. 
Result so far: 77389.9
Deduct 7506 from 7770 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Advancing to step 10:
When dividing 2640 by 834, we get 3 with a remainder of 138.
Write down 3 as next digit of the result. 
Result so far: 77389.93
If we take 2502 away from 2640, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 11:
The number 834 fits into 1380 1 times, leaving a remainder of 546.
The next digit of our result is 1. 
Result so far: 77389.931
Subtracting 834 from 1380 leaves us with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Going ahead to step 12:
834 can be fit into 5460 6 times, resulting in a remainder of 456.
Use 6 as the next digit of our solution. 
Result so far: 77389.9316
Deduct 5004 from 5460 and we're left with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Step 13:
If we divide 4560 by 834, we get 5 and a remainder of 390.
Put 5 as the next digit of the answer. 
Result so far: 77389.93165
The remainder is 390 after subtracting 4170 from 4560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

On to step 14:
834 goes into 3900 4 times with a remainder of 564.
The next digit of our result is 4. 
Result so far: 77389.931654
If we subtract 3336 from 3900, we get 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Advancing to step 15:
When dividing 5640 by 834, we get 6 with a remainder of 636.
Use 6 as the next digit of our solution. 
Result so far: 77389.9316546
Subtracting 5004 from 5640 leaves us with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Step 16:
834 goes into 6360 7 times with a remainder of 522.
Put 7 as the next digit of the answer. 
Result so far: 77389.93165467
If we subtract 5838 from 6360, we get 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

After the division, we end up with 77389.93165467 and a remainder of 5.22e-07.