We're dividing 89235135 by 838 
The aim is to understand the frequency of 838 in 89235135.

Going ahead to step 1:
838 goes into 8 0 times with 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 (9) from the dividend, add it to 8, then carry on: 89 / 838

Let's proceed to step 2:
The number 838 fits into 89 0 times, leaving a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 89 to get 89.
Bring next digit (2) of the dividend behind the 89 and repeat the process: 892 / 838

Going ahead to step 3:
892 divided by 838 is 1 with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 838 from 892 to get 54.
Grab the next digit (3) from the dividend, add it to 54, then carry on: 543 / 838

Moving on to step 4:
When dividing 543 by 838, we get 0 with a remainder of 543.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 543 after subtracting 0 from 543.
Append the next digit (5) from the dividend to 543 and continue with: 5435 / 838

Advancing to step 5:
If we divide 5435 by 838, we get 6 and a remainder of 407.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Subtracting 5028 from 5435 leaves us with 407.
Append the next digit (1) from the dividend to 407 and continue with: 4071 / 838

Moving on to step 6:
When dividing 4071 by 838, we get 4 with a remainder of 719.
Use 4 as the next digit of our solution. 
Result so far: 1064.0
If we subtract 3352 from 4071, we get 719.
Include the next digit (3) from the dividend after 719, then repeat: 7193 / 838

Let's proceed to step 7:
The number 838 fits into 7193 8 times, leaving a remainder of 489.
Use 8 as the next digit of our solution. 
Result so far: 10648.0
If we subtract 6704 from 7193, we get 489.
Fetch the next digit (5) from the dividend, attach it to 489 and continue: 4895 / 838

Let's proceed to step 8:
4895 divided by 838 is 5 with a remainder of 705.
Record the quotient 5 as the next digit in the result. 
Result so far: 106485.0
If we take 4190 away from 4895, we end up with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Advancing to step 9:
When dividing 7050 by 838, we get 8 with a remainder of 346.
Use 8 as the next digit of our solution. 
Result so far: 106485.8
If we subtract 6704 from 7050, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Going ahead to step 10:
When dividing 3460 by 838, we get 4 with a remainder of 108.
The number 4 becomes the next digit in our result. 
Result so far: 106485.84
Subtract 3352 from 3460 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 11:
1080 divided by 838 is 1 with a remainder of 242.
The number 1 becomes the next digit in our result. 
Result so far: 106485.841
Deduct 838 from 1080 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Let's proceed to step 12:
When dividing 2420 by 838, we get 2 with a remainder of 744.
Record the quotient 2 as the next digit in the result. 
Result so far: 106485.8412
The remainder is 744 after subtracting 1676 from 2420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Let's proceed to step 13:
When dividing 7440 by 838, we get 8 with a remainder of 736.
The number 8 becomes the next digit in our result. 
Result so far: 106485.84128
If we subtract 6704 from 7440, we get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

Going ahead to step 14:
The number 838 fits into 7360 8 times, leaving a remainder of 656.
Record the quotient 8 as the next digit in the result. 
Result so far: 106485.841288
If we take 6704 away from 7360, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

The final result is 106485.841288 with a remainder of 6.56e-05.