63885578 ÷ 947 
We want to figure out the number of times 63885578 can be divided by 947.

Going ahead to step 1:
6 divided by 947 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 947

Moving on to step 2:
947 can be fit into 63 0 times, resulting in a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Fetch the next digit (8) from the dividend, attach it to 63 and continue: 638 / 947

Going ahead to step 3:
638 divided by 947 is 0 with a remainder of 638.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 638 to get 638.
Fetch the next digit (8) from the dividend, attach it to 638 and continue: 6388 / 947

Advancing to step 4:
6388 divided by 947 is 6 with a remainder of 706.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 5682 from 6388 to get 706.
Fetch the next digit (5) from the dividend, attach it to 706 and continue: 7065 / 947

On to step 5:
947 goes into 7065 7 times with a remainder of 436.
Record the quotient 7 as the next digit in the result. 
Result so far: 67.0
Deduct 6629 from 7065 and we're left with 436.
Grab the next digit (5) from the dividend, add it to 436, then carry on: 4365 / 947

Let's proceed to step 6:
When dividing 4365 by 947, we get 4 with a remainder of 577.
Record the quotient 4 as the next digit in the result. 
Result so far: 674.0
Deduct 3788 from 4365 and we're left with 577.
Grab the next digit (7) from the dividend, add it to 577, then carry on: 5777 / 947

Step 7:
The number 947 fits into 5777 6 times, leaving a remainder of 95.
Record the quotient 6 as the next digit in the result. 
Result so far: 6746.0
Subtract 5682 from 5777 to get 95.
Bring next digit (8) of the dividend behind the 95 and repeat the process: 958 / 947

Moving on to step 8:
947 goes into 958 1 times with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 67461.0
Subtract 947 from 958 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 9:
If we divide 110 by 947, we get 0 and a remainder of 110.
The number 0 becomes the next digit in our result. 
Result so far: 67461.0
If we take 0 away from 110, we end up 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.

Going ahead to step 10:
When dividing 1100 by 947, we get 1 with a remainder of 153.
Use 1 as the next digit of our solution. 
Result so far: 67461.01
If we take 947 away from 1100, we end up with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Moving on to step 11:
The number 947 fits into 1530 1 times, leaving a remainder of 583.
Use 1 as the next digit of our solution. 
Result so far: 67461.011
The remainder is 583 after subtracting 947 from 1530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

The final outcome is 67461.011, with a leftover of 0.0583.