We're dividing 73831838 by 556 
The aim is to understand the frequency of 556 in 73831838.

Step 1:
556 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 556

On to step 2:
When dividing 73 by 556, we get 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Bring next digit (8) of the dividend behind the 73 and repeat the process: 738 / 556

On to step 3:
The number 556 fits into 738 1 times, leaving a remainder of 182.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 556 from 738, we get 182.
Fetch the next digit (3) from the dividend, attach it to 182 and continue: 1823 / 556

On to step 4:
If we divide 1823 by 556, we get 3 and a remainder of 155.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtract 1668 from 1823 to get 155.
Bring next digit (1) of the dividend behind the 155 and repeat the process: 1551 / 556

Let's proceed to step 5:
The number 556 fits into 1551 2 times, leaving a remainder of 439.
Use 2 as the next digit of our solution. 
Result so far: 132.0
Deduct 1112 from 1551 and we're left with 439.
Take the next digit (8) from the dividend and append it to 439, then repeat: 4398 / 556

Moving on to step 6:
The number 556 fits into 4398 7 times, leaving a remainder of 506.
Record the quotient 7 as the next digit in the result. 
Result so far: 1327.0
Deduct 3892 from 4398 and we're left with 506.
Bring next digit (3) of the dividend behind the 506 and repeat the process: 5063 / 556

Going ahead to step 7:
When dividing 5063 by 556, we get 9 with a remainder of 59.
The number 9 becomes the next digit in our result. 
Result so far: 13279.0
Deduct 5004 from 5063 and we're left with 59.
Fetch the next digit (8) from the dividend, attach it to 59 and continue: 598 / 556

On to step 8:
556 goes into 598 1 times with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 132791.0
Deduct 556 from 598 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 9:
If we divide 420 by 556, we get 0 and a remainder of 420.
Record the quotient 0 as the next digit in the result. 
Result so far: 132791.0
Subtract 0 from 420 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 10:
When dividing 4200 by 556, we get 7 with a remainder of 308.
Write down 7 as next digit of the result. 
Result so far: 132791.07
Subtract 3892 from 4200 to get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 11:
556 can be fit into 3080 5 times, resulting in a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 132791.075
Subtract 2780 from 3080 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 12:
556 goes into 3000 5 times with a remainder of 220.
The next digit of our result is 5. 
Result so far: 132791.0755
If we take 2780 away from 3000, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

The final result is 132791.0755 with a remainder of 0.0022.