We look at the division of 89532918 by 347 
The aim is to understand the frequency of 347 in 89532918.

On to step 1:
The number 347 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 347

On to step 2:
If we divide 89 by 347, we get 0 and a remainder of 89.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Take the next digit (5) from the dividend and append it to 89, then repeat: 895 / 347

Step 3:
If we divide 895 by 347, we get 2 and a remainder of 201.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 694 from 895 to get 201.
Take the next digit (3) from the dividend and append it to 201, then repeat: 2013 / 347

Moving on to step 4:
When dividing 2013 by 347, we get 5 with a remainder of 278.
The next digit of our result is 5. 
Result so far: 25.0
Deduct 1735 from 2013 and we're left with 278.
Fetch the next digit (2) from the dividend, attach it to 278 and continue: 2782 / 347

On to step 5:
When dividing 2782 by 347, we get 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 258.0
The remainder is 6 after subtracting 2776 from 2782.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 347

Let's proceed to step 6:
69 divided by 347 is 0 with a remainder of 69.
Use 0 as the next digit of our solution. 
Result so far: 2580.0
Subtract 0 from 69 to get 69.
Grab the next digit (1) from the dividend, add it to 69, then carry on: 691 / 347

Moving on to step 7:
347 can be fit into 691 1 times, resulting in a remainder of 344.
Write down 1 as next digit of the result. 
Result so far: 25801.0
Deduct 347 from 691 and we're left with 344.
Take the next digit (8) from the dividend and append it to 344, then repeat: 3448 / 347

On to step 8:
The number 347 fits into 3448 9 times, leaving a remainder of 325.
The number 9 becomes the next digit in our result. 
Result so far: 258019.0
If we subtract 3123 from 3448, we get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Moving on to step 9:
When dividing 3250 by 347, we get 9 with a remainder of 127.
Put 9 as the next digit of the answer. 
Result so far: 258019.9
Subtracting 3123 from 3250 leaves us with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 10:
If we divide 1270 by 347, we get 3 and a remainder of 229.
Put 3 as the next digit of the answer. 
Result so far: 258019.93
Deduct 1041 from 1270 and we're left with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Step 11:
347 goes into 2290 6 times with a remainder of 208.
The number 6 becomes the next digit in our result. 
Result so far: 258019.936
Deduct 2082 from 2290 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 12:
When dividing 2080 by 347, we get 5 with a remainder of 345.
Write down 5 as next digit of the result. 
Result so far: 258019.9365
Deduct 1735 from 2080 and we're left with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 13:
347 goes into 3450 9 times with a remainder of 327.
Put 9 as the next digit of the answer. 
Result so far: 258019.93659
If we take 3123 away from 3450, we end up with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Step 14:
347 goes into 3270 9 times with a remainder of 147.
Write down 9 as next digit of the result. 
Result so far: 258019.936599
If we take 3123 away from 3270, we end up with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

The final outcome is 258019.936599, with a leftover of 1.47e-05.