Let's divide 7113732 by 172
The aim is to understand the frequency of 172 in 7113732.

Moving on to step 1:
The number 172 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 172

Step 2:
The number 172 fits into 71 0 times, leaving a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Grab the next digit (1) from the dividend, add it to 71, then carry on: 711 / 172

On to step 3:
172 goes into 711 4 times with a remainder of 23.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 688 from 711, we get 23.
Append the next digit (3) from the dividend to 23 and continue with: 233 / 172

Step 4:
The number 172 fits into 233 1 times, leaving a remainder of 61.
The next digit of our result is 1. 
Result so far: 41.0
The remainder is 61 after subtracting 172 from 233.
Fetch the next digit (7) from the dividend, attach it to 61 and continue: 617 / 172

Moving on to step 5:
172 goes into 617 3 times with a remainder of 101.
The number 3 becomes the next digit in our result. 
Result so far: 413.0
Subtracting 516 from 617 leaves us with 101.
Include the next digit (3) from the dividend after 101, then repeat: 1013 / 172

On to step 6:
1013 divided by 172 is 5 with a remainder of 153.
The next digit of our result is 5. 
Result so far: 4135.0
If we take 860 away from 1013, we end up with 153.
Include the next digit (2) from the dividend after 153, then repeat: 1532 / 172

Advancing to step 7:
172 goes into 1532 8 times with a remainder of 156.
The next digit of our result is 8. 
Result so far: 41358.0
If we take 1376 away from 1532, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Moving on to step 8:
If we divide 1560 by 172, we get 9 and a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 41358.9
Deduct 1548 from 1560 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
172 can be fit into 120 0 times, resulting in a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 41358.9
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 10:
1200 divided by 172 is 6 with a remainder of 168.
The next digit of our result is 6. 
Result so far: 41358.906
Deduct 1032 from 1200 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 11:
172 can be fit into 1680 9 times, resulting in a remainder of 132.
The next digit of our result is 9. 
Result so far: 41358.9069
The remainder is 132 after subtracting 1548 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 12:
172 goes into 1320 7 times with a remainder of 116.
Put 7 as the next digit of the answer. 
Result so far: 41358.90697
Deduct 1204 from 1320 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 13:
172 can be fit into 1160 6 times, resulting in a remainder of 128.
Use 6 as the next digit of our solution. 
Result so far: 41358.906976
If we subtract 1032 from 1160, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 14:
When dividing 1280 by 172, we get 7 with a remainder of 76.
The next digit of our result is 7. 
Result so far: 41358.9069767
If we subtract 1204 from 1280, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 15:
When dividing 760 by 172, we get 4 with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 41358.90697674
If we subtract 688 from 760, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 41358.90697674, with a leftover of 7.2e-08.