72661537 ÷ 234 
The aim is to understand the frequency of 234 in 72661537.

Let's proceed to step 1:
234 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 234

Moving on to step 2:
The number 234 fits into 72 0 times, leaving a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (6) from the dividend, add it to 72, then carry on: 726 / 234

Advancing to step 3:
When dividing 726 by 234, we get 3 with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 702 from 726 and we're left with 24.
Bring next digit (6) of the dividend behind the 24 and repeat the process: 246 / 234

Going ahead to step 4:
246 divided by 234 is 1 with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 31.0
Subtract 234 from 246 to get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 234

Advancing to step 5:
If we divide 121 by 234, we get 0 and a remainder of 121.
Put 0 as the next digit of the answer. 
Result so far: 310.0
If we take 0 away from 121, we end up with 121.
Bring next digit (5) of the dividend behind the 121 and repeat the process: 1215 / 234

Advancing to step 6:
The number 234 fits into 1215 5 times, leaving a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 3105.0
If we take 1170 away from 1215, we end up with 45.
Include the next digit (3) from the dividend after 45, then repeat: 453 / 234

Moving on to step 7:
If we divide 453 by 234, we get 1 and a remainder of 219.
Write down 1 as next digit of the result. 
Result so far: 31051.0
Subtracting 234 from 453 leaves us with 219.
Bring next digit (7) of the dividend behind the 219 and repeat the process: 2197 / 234

Step 8:
When dividing 2197 by 234, we get 9 with a remainder of 91.
Use 9 as the next digit of our solution. 
Result so far: 310519.0
If we take 2106 away from 2197, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 9:
The number 234 fits into 910 3 times, leaving a remainder of 208.
Put 3 as the next digit of the answer. 
Result so far: 310519.3
Deduct 702 from 910 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.

Moving on to step 10:
The number 234 fits into 2080 8 times, leaving a remainder of 208.
The number 8 becomes the next digit in our result. 
Result so far: 310519.38
If we take 1872 away from 2080, we end up 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.

Going ahead to step 11:
234 goes into 2080 8 times with a remainder of 208.
Use 8 as the next digit of our solution. 
Result so far: 310519.388
Subtract 1872 from 2080 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

In conclusion, the division gives 310519.388 with a balance of 0.0208.