88653623 divided by 637 
The aim is to understand the frequency of 637 in 88653623.

Going ahead to step 1:
The number 637 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 637

Step 2:
637 goes into 88 0 times with a remainder of 88.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 88, we get 88.
Take the next digit (6) from the dividend and append it to 88, then repeat: 886 / 637

Step 3:
When dividing 886 by 637, we get 1 with a remainder of 249.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 637 from 886 to get 249.
Grab the next digit (5) from the dividend, add it to 249, then carry on: 2495 / 637

On to step 4:
637 can be fit into 2495 3 times, resulting in a remainder of 584.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 1911 from 2495 and we're left with 584.
Fetch the next digit (3) from the dividend, attach it to 584 and continue: 5843 / 637

Step 5:
If we divide 5843 by 637, we get 9 and a remainder of 110.
Write down 9 as next digit of the result. 
Result so far: 139.0
Subtract 5733 from 5843 to get 110.
Append the next digit (6) from the dividend to 110 and continue with: 1106 / 637

Going ahead to step 6:
637 goes into 1106 1 times with a remainder of 469.
Put 1 as the next digit of the answer. 
Result so far: 1391.0
The remainder is 469 after subtracting 637 from 1106.
Fetch the next digit (2) from the dividend, attach it to 469 and continue: 4692 / 637

On to step 7:
637 goes into 4692 7 times with a remainder of 233.
Put 7 as the next digit of the answer. 
Result so far: 13917.0
If we take 4459 away from 4692, we end up with 233.
Bring next digit (3) of the dividend behind the 233 and repeat the process: 2333 / 637

Moving on to step 8:
2333 divided by 637 is 3 with a remainder of 422.
The next digit of our result is 3. 
Result so far: 139173.0
Deduct 1911 from 2333 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 9:
4220 divided by 637 is 6 with a remainder of 398.
Write down 6 as next digit of the result. 
Result so far: 139173.6
Deduct 3822 from 4220 and we're left with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 10:
3980 divided by 637 is 6 with a remainder of 158.
Put 6 as the next digit of the answer. 
Result so far: 139173.66
If we subtract 3822 from 3980, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final result is 139173.66 with a remainder of 0.158.