We divide 63880916 by 126
We want to figure out the number of times 63880916 can be divided by 126.

Step 1:
126 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
If we take 0 away from 6, we end up with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 126

Moving on to step 2:
The number 126 fits into 63 0 times, leaving 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.
Include the next digit (8) from the dividend after 63, then repeat: 638 / 126

On to step 3:
126 goes into 638 5 times with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 630 away from 638, we end up with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 126

On to step 4:
88 divided by 126 is 0 with a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
If we take 0 away from 88, we end up with 88.
Include the next digit (0) from the dividend after 88, then repeat: 880 / 126

Moving on to step 5:
If we divide 880 by 126, we get 6 and a remainder of 124.
The next digit of our result is 6. 
Result so far: 506.0
Subtract 756 from 880 to get 124.
Fetch the next digit (9) from the dividend, attach it to 124 and continue: 1249 / 126

Step 6:
126 can be fit into 1249 9 times, resulting in a remainder of 115.
The number 9 becomes the next digit in our result. 
Result so far: 5069.0
Subtracting 1134 from 1249 leaves us with 115.
Fetch the next digit (1) from the dividend, attach it to 115 and continue: 1151 / 126

Going ahead to step 7:
126 can be fit into 1151 9 times, resulting in a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 50699.0
The remainder is 17 after subtracting 1134 from 1151.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 126

Moving on to step 8:
If we divide 176 by 126, we get 1 and a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 506991.0
If we take 126 away from 176, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
When dividing 500 by 126, we get 3 with a remainder of 122.
The next digit of our result is 3. 
Result so far: 506991.3
Subtracting 378 from 500 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 10:
1220 divided by 126 is 9 with a remainder of 86.
Use 9 as the next digit of our solution. 
Result so far: 506991.39
If we take 1134 away from 1220, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 11:
The number 126 fits into 860 6 times, leaving a remainder of 104.
Record the quotient 6 as the next digit in the result. 
Result so far: 506991.396
Subtract 756 from 860 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 12:
1040 divided by 126 is 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 506991.3968
Subtract 1008 from 1040 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
126 goes into 320 2 times with a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 506991.39682
The remainder is 68 after subtracting 252 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 14:
The number 126 fits into 680 5 times, leaving a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 506991.396825
The remainder is 50 after subtracting 630 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 15:
When dividing 500 by 126, we get 3 with a remainder of 122.
Use 3 as the next digit of our solution. 
Result so far: 506991.3968253
If we take 378 away from 500, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

On to step 16:
If we divide 1220 by 126, we get 9 and a remainder of 86.
The next digit of our result is 9. 
Result so far: 506991.39682539
The remainder is 86 after subtracting 1134 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The final outcome is 506991.39682539, with a leftover of 8.6e-08.