63868809 ÷ 134 
Our goal is to divide 63868809 by 134.

Step 1:
134 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 134

On to step 2:
When dividing 63 by 134, we get 0 with a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Take the next digit (8) from the dividend and append it to 63, then repeat: 638 / 134

Let's proceed to step 3:
638 divided by 134 is 4 with a remainder of 102.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 536 from 638, we get 102.
Grab the next digit (6) from the dividend, add it to 102, then carry on: 1026 / 134

Moving on to step 4:
1026 divided by 134 is 7 with a remainder of 88.
Write down 7 as next digit of the result. 
Result so far: 47.0
Subtract 938 from 1026 to get 88.
Grab the next digit (8) from the dividend, add it to 88, then carry on: 888 / 134

Let's proceed to step 5:
888 divided by 134 is 6 with a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 476.0
The remainder is 84 after subtracting 804 from 888.
Bring next digit (8) of the dividend behind the 84 and repeat the process: 848 / 134

Advancing to step 6:
134 can be fit into 848 6 times, resulting in a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 4766.0
Subtract 804 from 848 to get 44.
Fetch the next digit (0) from the dividend, attach it to 44 and continue: 440 / 134

Going ahead to step 7:
The number 134 fits into 440 3 times, leaving a remainder of 38.
The next digit of our result is 3. 
Result so far: 47663.0
The remainder is 38 after subtracting 402 from 440.
Grab the next digit (9) from the dividend, add it to 38, then carry on: 389 / 134

Going ahead to step 8:
134 goes into 389 2 times with a remainder of 121.
Use 2 as the next digit of our solution. 
Result so far: 476632.0
If we subtract 268 from 389, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 9:
134 goes into 1210 9 times with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 476632.9
Deduct 1206 from 1210 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
If we divide 40 by 134, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 476632.9
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
400 divided by 134 is 2 with a remainder of 132.
Put 2 as the next digit of the answer. 
Result so far: 476632.902
Subtract 268 from 400 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 12:
134 goes into 1320 9 times with a remainder of 114.
The number 9 becomes the next digit in our result. 
Result so far: 476632.9029
Deduct 1206 from 1320 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 13:
When dividing 1140 by 134, we get 8 with a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 476632.90298
If we take 1072 away from 1140, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 14:
When dividing 680 by 134, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 476632.902985
Subtract 670 from 680 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 15:
100 divided by 134 is 0 with a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 476632.902985
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 16:
The number 134 fits into 1000 7 times, leaving a remainder of 62.
Use 7 as the next digit of our solution. 
Result so far: 476632.90298507
If we subtract 938 from 1000, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

In conclusion, the division gives 476632.90298507 with a balance of 6.2e-08.