83534756 divided by 724 
The aim is to understand the frequency of 724 in 83534756.

On to step 1:
When dividing 8 by 724, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 724

On to step 2:
When dividing 83 by 724, we get 0 with a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Bring next digit (5) of the dividend behind the 83 and repeat the process: 835 / 724

Moving on to step 3:
724 can be fit into 835 1 times, resulting in a remainder of 111.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 724 from 835 to get 111.
Include the next digit (3) from the dividend after 111, then repeat: 1113 / 724

Moving on to step 4:
724 goes into 1113 1 times with a remainder of 389.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 724 from 1113, we get 389.
Append the next digit (4) from the dividend to 389 and continue with: 3894 / 724

Let's proceed to step 5:
The number 724 fits into 3894 5 times, leaving a remainder of 274.
Use 5 as the next digit of our solution. 
Result so far: 115.0
Deduct 3620 from 3894 and we're left with 274.
Include the next digit (7) from the dividend after 274, then repeat: 2747 / 724

Let's proceed to step 6:
724 can be fit into 2747 3 times, resulting in a remainder of 575.
Record the quotient 3 as the next digit in the result. 
Result so far: 1153.0
The remainder is 575 after subtracting 2172 from 2747.
Append the next digit (5) from the dividend to 575 and continue with: 5755 / 724

Advancing to step 7:
724 goes into 5755 7 times with a remainder of 687.
The number 7 becomes the next digit in our result. 
Result so far: 11537.0
The remainder is 687 after subtracting 5068 from 5755.
Fetch the next digit (6) from the dividend, attach it to 687 and continue: 6876 / 724

Let's proceed to step 8:
The number 724 fits into 6876 9 times, leaving a remainder of 360.
The next digit of our result is 9. 
Result so far: 115379.0
If we take 6516 away from 6876, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 9:
If we divide 3600 by 724, we get 4 and a remainder of 704.
Use 4 as the next digit of our solution. 
Result so far: 115379.4
Deduct 2896 from 3600 and we're left with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Step 10:
When dividing 7040 by 724, we get 9 with a remainder of 524.
The next digit of our result is 9. 
Result so far: 115379.49
Subtracting 6516 from 7040 leaves us with 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

On to step 11:
724 goes into 5240 7 times with a remainder of 172.
Write down 7 as next digit of the result. 
Result so far: 115379.497
Subtracting 5068 from 5240 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 12:
If we divide 1720 by 724, we get 2 and a remainder of 272.
Write down 2 as next digit of the result. 
Result so far: 115379.4972
If we subtract 1448 from 1720, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

On to step 13:
If we divide 2720 by 724, we get 3 and a remainder of 548.
Record the quotient 3 as the next digit in the result. 
Result so far: 115379.49723
If we take 2172 away from 2720, we end up with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

On to step 14:
If we divide 5480 by 724, we get 7 and a remainder of 412.
Record the quotient 7 as the next digit in the result. 
Result so far: 115379.497237
Deduct 5068 from 5480 and we're left with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Let's proceed to step 15:
4120 divided by 724 is 5 with a remainder of 500.
Record the quotient 5 as the next digit in the result. 
Result so far: 115379.4972375
Subtract 3620 from 4120 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 16:
When dividing 5000 by 724, we get 6 with a remainder of 656.
Put 6 as the next digit of the answer. 
Result so far: 115379.49723756
The remainder is 656 after subtracting 4344 from 5000.
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 115379.49723756 with a remainder of 6.56e-07.