Let's divide 71641522 by 556
The aim is to understand the frequency of 556 in 71641522.

Moving on to step 1:
556 goes into 7 0 times with 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 (1) from the dividend to 7 and continue with: 71 / 556

On to step 2:
The number 556 fits into 71 0 times, leaving a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 71 after subtracting 0 from 71.
Take the next digit (6) from the dividend and append it to 71, then repeat: 716 / 556

Step 3:
When dividing 716 by 556, we get 1 with a remainder of 160.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 556 from 716 to get 160.
Grab the next digit (4) from the dividend, add it to 160, then carry on: 1604 / 556

Let's proceed to step 4:
If we divide 1604 by 556, we get 2 and a remainder of 492.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1112 away from 1604, we end up with 492.
Append the next digit (1) from the dividend to 492 and continue with: 4921 / 556

Step 5:
If we divide 4921 by 556, we get 8 and a remainder of 473.
Record the quotient 8 as the next digit in the result. 
Result so far: 128.0
If we subtract 4448 from 4921, we get 473.
Grab the next digit (5) from the dividend, add it to 473, then carry on: 4735 / 556

Moving on to step 6:
When dividing 4735 by 556, we get 8 with a remainder of 287.
Put 8 as the next digit of the answer. 
Result so far: 1288.0
The remainder is 287 after subtracting 4448 from 4735.
Bring next digit (2) of the dividend behind the 287 and repeat the process: 2872 / 556

Advancing to step 7:
556 can be fit into 2872 5 times, resulting in a remainder of 92.
The number 5 becomes the next digit in our result. 
Result so far: 12885.0
Subtracting 2780 from 2872 leaves us with 92.
Append the next digit (2) from the dividend to 92 and continue with: 922 / 556

Going ahead to step 8:
556 can be fit into 922 1 times, resulting in a remainder of 366.
Use 1 as the next digit of our solution. 
Result so far: 128851.0
Deduct 556 from 922 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Moving on to step 9:
If we divide 3660 by 556, we get 6 and a remainder of 324.
The number 6 becomes the next digit in our result. 
Result so far: 128851.6
If we take 3336 away from 3660, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Advancing to step 10:
556 goes into 3240 5 times with a remainder of 460.
Put 5 as the next digit of the answer. 
Result so far: 128851.65
Subtracting 2780 from 3240 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
When dividing 4600 by 556, we get 8 with a remainder of 152.
The next digit of our result is 8. 
Result so far: 128851.658
If we take 4448 away from 4600, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 12:
556 can be fit into 1520 2 times, resulting in a remainder of 408.
The next digit of our result is 2. 
Result so far: 128851.6582
If we subtract 1112 from 1520, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 13:
556 can be fit into 4080 7 times, resulting in a remainder of 188.
The number 7 becomes the next digit in our result. 
Result so far: 128851.65827
If we take 3892 away from 4080, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Step 14:
The number 556 fits into 1880 3 times, leaving a remainder of 212.
The next digit of our result is 3. 
Result so far: 128851.658273
Subtract 1668 from 1880 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 15:
When dividing 2120 by 556, we get 3 with a remainder of 452.
Use 3 as the next digit of our solution. 
Result so far: 128851.6582733
If we subtract 1668 from 2120, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

The final result is 128851.6582733 with a remainder of 4.52e-06.