973921 divided by 63 
The aim is to understand the frequency of 63 in 973921.

Going ahead to step 1:
If we divide 9 by 63, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 63

Step 2:
When dividing 97 by 63, we get 1 with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 63 away from 97, we end up with 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 63

Step 3:
63 goes into 343 5 times with a remainder of 28.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we subtract 315 from 343, we get 28.
Grab the next digit (9) from the dividend, add it to 28, then carry on: 289 / 63

Step 4:
289 divided by 63 is 4 with a remainder of 37.
Record the quotient 4 as the next digit in the result. 
Result so far: 154.0
If we take 252 away from 289, we end up with 37.
Bring next digit (2) of the dividend behind the 37 and repeat the process: 372 / 63

Step 5:
If we divide 372 by 63, we get 5 and a remainder of 57.
The next digit of our result is 5. 
Result so far: 1545.0
Subtracting 315 from 372 leaves us with 57.
Include the next digit (1) from the dividend after 57, then repeat: 571 / 63

Going ahead to step 6:
When dividing 571 by 63, we get 9 with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 15459.0
If we subtract 567 from 571, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
When dividing 40 by 63, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 15459.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
The number 63 fits into 400 6 times, leaving a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 15459.06
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 9:
63 goes into 220 3 times with a remainder of 31.
Record the quotient 3 as the next digit in the result. 
Result so far: 15459.063
Deduct 189 from 220 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 10:
If we divide 310 by 63, we get 4 and a remainder of 58.
Write down 4 as next digit of the result. 
Result so far: 15459.0634
Subtracting 252 from 310 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 11:
63 goes into 580 9 times with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 15459.06349
Deduct 567 from 580 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 12:
When dividing 130 by 63, we get 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 15459.063492
Subtract 126 from 130 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
63 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 15459.063492
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
When dividing 400 by 63, we get 6 with a remainder of 22.
Record the quotient 6 as the next digit in the result. 
Result so far: 15459.06349206
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The quotient of the division is 15459.06349206, and the remainder is 2.2e-08.