Let's divide 20974802 by 63
The aim is to understand the frequency of 63 in 20974802.

Moving on to step 1:
When dividing 2 by 63, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 63

Moving on to step 2:
When dividing 20 by 63, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 63

On to step 3:
63 can be fit into 209 3 times, resulting in a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 189 away from 209, we end up with 20.
Include the next digit (7) from the dividend after 20, then repeat: 207 / 63

Let's proceed to step 4:
If we divide 207 by 63, we get 3 and a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Deduct 189 from 207 and we're left with 18.
Fetch the next digit (4) from the dividend, attach it to 18 and continue: 184 / 63

Step 5:
If we divide 184 by 63, we get 2 and a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 332.0
Subtracting 126 from 184 leaves us with 58.
Grab the next digit (8) from the dividend, add it to 58, then carry on: 588 / 63

Step 6:
The number 63 fits into 588 9 times, leaving a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 3329.0
If we take 567 away from 588, we end up with 21.
Fetch the next digit (0) from the dividend, attach it to 21 and continue: 210 / 63

Advancing to step 7:
The number 63 fits into 210 3 times, leaving a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 33293.0
If we take 189 away from 210, we end up with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 63

On to step 8:
If we divide 212 by 63, we get 3 and a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 332933.0
The remainder is 23 after subtracting 189 from 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 9:
If we divide 230 by 63, we get 3 and a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 332933.3
If we subtract 189 from 230, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 10:
63 goes into 410 6 times with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 332933.36
Deduct 378 from 410 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 11:
When dividing 320 by 63, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 332933.365
Subtract 315 from 320 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 12:
63 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 332933.365
Subtracting 0 from 50 leaves us 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.

Moving on to step 13:
When dividing 500 by 63, we get 7 with a remainder of 59.
The next digit of our result is 7. 
Result so far: 332933.36507
Subtracting 441 from 500 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 14:
63 can be fit into 590 9 times, resulting in a remainder of 23.
The next digit of our result is 9. 
Result so far: 332933.365079
Subtracting 567 from 590 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 15:
63 goes into 230 3 times with a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 332933.3650793
Deduct 189 from 230 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 16:
When dividing 410 by 63, we get 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 332933.36507936
The remainder is 32 after subtracting 378 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 332933.36507936 with a remaining 3.2e-08.