We're dividing 88562396 by 237 
The aim is to understand the frequency of 237 in 88562396.

Moving on to step 1:
If we divide 8 by 237, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 237

Advancing to step 2:
The number 237 fits into 88 0 times, leaving a remainder of 88.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 88, we get 88.
Take the next digit (5) from the dividend and append it to 88, then repeat: 885 / 237

Advancing to step 3:
237 goes into 885 3 times with a remainder of 174.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 711 from 885, we get 174.
Take the next digit (6) from the dividend and append it to 174, then repeat: 1746 / 237

Advancing to step 4:
237 goes into 1746 7 times with a remainder of 87.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
If we take 1659 away from 1746, we end up with 87.
Include the next digit (2) from the dividend after 87, then repeat: 872 / 237

Going ahead to step 5:
The number 237 fits into 872 3 times, leaving a remainder of 161.
Use 3 as the next digit of our solution. 
Result so far: 373.0
Subtract 711 from 872 to get 161.
Grab the next digit (3) from the dividend, add it to 161, then carry on: 1613 / 237

Step 6:
237 can be fit into 1613 6 times, resulting in a remainder of 191.
Record the quotient 6 as the next digit in the result. 
Result so far: 3736.0
Deduct 1422 from 1613 and we're left with 191.
Take the next digit (9) from the dividend and append it to 191, then repeat: 1919 / 237

Let's proceed to step 7:
237 goes into 1919 8 times with a remainder of 23.
Use 8 as the next digit of our solution. 
Result so far: 37368.0
If we take 1896 away from 1919, we end up with 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 237

On to step 8:
When dividing 236 by 237, we get 0 with a remainder of 236.
Put 0 as the next digit of the answer. 
Result so far: 373680.0
Subtract 0 from 236 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.

Step 9:
237 goes into 2360 9 times with a remainder of 227.
Put 9 as the next digit of the answer. 
Result so far: 373680.9
Subtracting 2133 from 2360 leaves us with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Going ahead to step 10:
237 goes into 2270 9 times with a remainder of 137.
Record the quotient 9 as the next digit in the result. 
Result so far: 373680.99
Deduct 2133 from 2270 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

After the division, we end up with 373680.99 and a remainder of 0.137.