63431855 divided by 478 
Let's see how many times 478 fits into 63431855.

Moving on to step 1:
The number 478 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 478

On to step 2:
If we divide 63 by 478, we get 0 and a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Append the next digit (4) from the dividend to 63 and continue with: 634 / 478

Step 3:
If we divide 634 by 478, we get 1 and a remainder of 156.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 478 from 634, we get 156.
Take the next digit (3) from the dividend and append it to 156, then repeat: 1563 / 478

Let's proceed to step 4:
The number 478 fits into 1563 3 times, leaving a remainder of 129.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 1434 away from 1563, we end up with 129.
Bring next digit (1) of the dividend behind the 129 and repeat the process: 1291 / 478

Step 5:
478 can be fit into 1291 2 times, resulting in a remainder of 335.
Record the quotient 2 as the next digit in the result. 
Result so far: 132.0
If we subtract 956 from 1291, we get 335.
Fetch the next digit (8) from the dividend, attach it to 335 and continue: 3358 / 478

Going ahead to step 6:
If we divide 3358 by 478, we get 7 and a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 1327.0
Subtract 3346 from 3358 to get 12.
Include the next digit (5) from the dividend after 12, then repeat: 125 / 478

Going ahead to step 7:
125 divided by 478 is 0 with a remainder of 125.
Put 0 as the next digit of the answer. 
Result so far: 13270.0
Subtract 0 from 125 to get 125.
Fetch the next digit (5) from the dividend, attach it to 125 and continue: 1255 / 478

Step 8:
478 can be fit into 1255 2 times, resulting in a remainder of 299.
Put 2 as the next digit of the answer. 
Result so far: 132702.0
If we take 956 away from 1255, we end up with 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Going ahead to step 9:
478 goes into 2990 6 times with a remainder of 122.
Record the quotient 6 as the next digit in the result. 
Result so far: 132702.6
Subtracting 2868 from 2990 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:
If we divide 1220 by 478, we get 2 and a remainder of 264.
Put 2 as the next digit of the answer. 
Result so far: 132702.62
Deduct 956 from 1220 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.

On to step 11:
If we divide 2640 by 478, we get 5 and a remainder of 250.
The number 5 becomes the next digit in our result. 
Result so far: 132702.625
If we take 2390 away from 2640, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 12:
478 can be fit into 2500 5 times, resulting in a remainder of 110.
Write down 5 as next digit of the result. 
Result so far: 132702.6255
Deduct 2390 from 2500 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Our division results in 132702.6255 with a remaining 0.0011.