Let's divide 90632897 by 652
The aim is to understand the frequency of 652 in 90632897.

Step 1:
652 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
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 / 652

Going ahead to step 2:
When dividing 90 by 652, we get 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Fetch the next digit (6) from the dividend, attach it to 90 and continue: 906 / 652

Advancing to step 3:
If we divide 906 by 652, we get 1 and a remainder of 254.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 254 after subtracting 652 from 906.
Fetch the next digit (3) from the dividend, attach it to 254 and continue: 2543 / 652

Step 4:
652 can be fit into 2543 3 times, resulting in a remainder of 587.
The next digit of our result is 3. 
Result so far: 13.0
Subtract 1956 from 2543 to get 587.
Fetch the next digit (2) from the dividend, attach it to 587 and continue: 5872 / 652

Going ahead to step 5:
When dividing 5872 by 652, we get 9 with a remainder of 4.
The next digit of our result is 9. 
Result so far: 139.0
The remainder is 4 after subtracting 5868 from 5872.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 652

On to step 6:
48 divided by 652 is 0 with a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 1390.0
Subtracting 0 from 48 leaves us with 48.
Bring next digit (9) of the dividend behind the 48 and repeat the process: 489 / 652

Going ahead to step 7:
652 can be fit into 489 0 times, resulting in a remainder of 489.
The number 0 becomes the next digit in our result. 
Result so far: 13900.0
If we take 0 away from 489, we end up with 489.
Include the next digit (7) from the dividend after 489, then repeat: 4897 / 652

On to step 8:
4897 divided by 652 is 7 with a remainder of 333.
The next digit of our result is 7. 
Result so far: 139007.0
Subtracting 4564 from 4897 leaves us with 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Advancing to step 9:
The number 652 fits into 3330 5 times, leaving a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 139007.5
The remainder is 70 after subtracting 3260 from 3330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 10:
The number 652 fits into 700 1 times, leaving a remainder of 48.
The number 1 becomes the next digit in our result. 
Result so far: 139007.51
If we subtract 652 from 700, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 11:
652 can be fit into 480 0 times, resulting in a remainder of 480.
The number 0 becomes the next digit in our result. 
Result so far: 139007.51
If we take 0 away from 480, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 12:
4800 divided by 652 is 7 with a remainder of 236.
Write down 7 as next digit of the result. 
Result so far: 139007.5107
Subtract 4564 from 4800 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 13:
If we divide 2360 by 652, we get 3 and a remainder of 404.
Record the quotient 3 as the next digit in the result. 
Result so far: 139007.51073
If we take 1956 away from 2360, we end up with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Step 14:
If we divide 4040 by 652, we get 6 and a remainder of 128.
The number 6 becomes the next digit in our result. 
Result so far: 139007.510736
Deduct 3912 from 4040 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 15:
652 goes into 1280 1 times with a remainder of 628.
The next digit of our result is 1. 
Result so far: 139007.5107361
Subtracting 652 from 1280 leaves us with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Let's proceed to step 16:
6280 divided by 652 is 9 with a remainder of 412.
Put 9 as the next digit of the answer. 
Result so far: 139007.51073619
If we take 5868 away from 6280, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

The final result is 139007.51073619 with a remainder of 4.12e-07.