We look at the division of 63949471 by 869 
We're looking to find how many times 869 goes into 63949471.

On to step 1:
6 divided by 869 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 869

Moving on to step 2:
869 goes into 63 0 times with a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Grab the next digit (9) from the dividend, add it to 63, then carry on: 639 / 869

Let's proceed to step 3:
The number 869 fits into 639 0 times, leaving a remainder of 639.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 639 after subtracting 0 from 639.
Grab the next digit (4) from the dividend, add it to 639, then carry on: 6394 / 869

Step 4:
The number 869 fits into 6394 7 times, leaving a remainder of 311.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 6083 from 6394 to get 311.
Grab the next digit (9) from the dividend, add it to 311, then carry on: 3119 / 869

Advancing to step 5:
3119 divided by 869 is 3 with a remainder of 512.
Use 3 as the next digit of our solution. 
Result so far: 73.0
The remainder is 512 after subtracting 2607 from 3119.
Grab the next digit (4) from the dividend, add it to 512, then carry on: 5124 / 869

Let's proceed to step 6:
869 goes into 5124 5 times with a remainder of 779.
Record the quotient 5 as the next digit in the result. 
Result so far: 735.0
If we take 4345 away from 5124, we end up with 779.
Append the next digit (7) from the dividend to 779 and continue with: 7797 / 869

On to step 7:
If we divide 7797 by 869, we get 8 and a remainder of 845.
Record the quotient 8 as the next digit in the result. 
Result so far: 7358.0
If we subtract 6952 from 7797, we get 845.
Bring next digit (1) of the dividend behind the 845 and repeat the process: 8451 / 869

Moving on to step 8:
The number 869 fits into 8451 9 times, leaving a remainder of 630.
Use 9 as the next digit of our solution. 
Result so far: 73589.0
The remainder is 630 after subtracting 7821 from 8451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

On to step 9:
When dividing 6300 by 869, we get 7 with a remainder of 217.
Record the quotient 7 as the next digit in the result. 
Result so far: 73589.7
Subtracting 6083 from 6300 leaves us with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 10:
The number 869 fits into 2170 2 times, leaving a remainder of 432.
The next digit of our result is 2. 
Result so far: 73589.72
Subtract 1738 from 2170 to get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Let's proceed to step 11:
If we divide 4320 by 869, we get 4 and a remainder of 844.
Record the quotient 4 as the next digit in the result. 
Result so far: 73589.724
If we take 3476 away from 4320, we end up with 844.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8440, and continue the process.

On to step 12:
8440 divided by 869 is 9 with a remainder of 619.
Write down 9 as next digit of the result. 
Result so far: 73589.7249
The remainder is 619 after subtracting 7821 from 8440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Advancing to step 13:
When dividing 6190 by 869, we get 7 with a remainder of 107.
Write down 7 as next digit of the result. 
Result so far: 73589.72497
If we subtract 6083 from 6190, we get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Advancing to step 14:
869 goes into 1070 1 times with a remainder of 201.
Use 1 as the next digit of our solution. 
Result so far: 73589.724971
Subtract 869 from 1070 to get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Going ahead to step 15:
If we divide 2010 by 869, we get 2 and a remainder of 272.
Use 2 as the next digit of our solution. 
Result so far: 73589.7249712
If we take 1738 away from 2010, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 16:
2720 divided by 869 is 3 with a remainder of 113.
Record the quotient 3 as the next digit in the result. 
Result so far: 73589.72497123
Subtract 2607 from 2720 to get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

In conclusion, the division gives 73589.72497123 with a balance of 1.13e-07.