Let's divide 63520903 by 10
The aim is to understand the frequency of 10 in 63520903.

Going ahead to step 1:
10 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 10

Advancing to step 2:
The number 10 fits into 63 6 times, leaving a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 60 away from 63, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 10

Let's proceed to step 3:
10 goes into 35 3 times with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 63.0
The remainder is 5 after subtracting 30 from 35.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 10

Advancing to step 4:
The number 10 fits into 52 5 times, leaving a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 635.0
The remainder is 2 after subtracting 50 from 52.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 10

Moving on to step 5:
10 can be fit into 20 2 times, resulting in a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 6352.0
If we subtract 20 from 20, we get 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 10

Going ahead to step 6:
The number 10 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 63520.0
If we take 0 away from 9, we end up with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 10

Advancing to step 7:
The number 10 fits into 90 9 times, leaving a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 635209.0
Deduct 90 from 90 and we're left with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 10

Moving on to step 8:
If we divide 3 by 10, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 6352090.0
The remainder is 3 after subtracting 0 from 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
10 can be fit into 30 3 times, resulting in a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 6352090.3
Subtracting 30 from 30 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 6352090.3
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
When dividing 0 by 10, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6352090.3
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 6352090.3 with a balance of 0.0.