We're dividing 74925813 by 556 
The aim is to understand the frequency of 556 in 74925813.

Advancing to step 1:
The number 556 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 556

Going ahead to step 2:
556 goes into 74 0 times with a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Bring next digit (9) of the dividend behind the 74 and repeat the process: 749 / 556

Advancing to step 3:
The number 556 fits into 749 1 times, leaving a remainder of 193.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 556 from 749 leaves us with 193.
Fetch the next digit (2) from the dividend, attach it to 193 and continue: 1932 / 556

On to step 4:
If we divide 1932 by 556, we get 3 and a remainder of 264.
The next digit of our result is 3. 
Result so far: 13.0
Subtract 1668 from 1932 to get 264.
Take the next digit (5) from the dividend and append it to 264, then repeat: 2645 / 556

Let's proceed to step 5:
The number 556 fits into 2645 4 times, leaving a remainder of 421.
Record the quotient 4 as the next digit in the result. 
Result so far: 134.0
Subtracting 2224 from 2645 leaves us with 421.
Fetch the next digit (8) from the dividend, attach it to 421 and continue: 4218 / 556

On to step 6:
The number 556 fits into 4218 7 times, leaving a remainder of 326.
Put 7 as the next digit of the answer. 
Result so far: 1347.0
Subtracting 3892 from 4218 leaves us with 326.
Grab the next digit (1) from the dividend, add it to 326, then carry on: 3261 / 556

Let's proceed to step 7:
3261 divided by 556 is 5 with a remainder of 481.
The number 5 becomes the next digit in our result. 
Result so far: 13475.0
Deduct 2780 from 3261 and we're left with 481.
Grab the next digit (3) from the dividend, add it to 481, then carry on: 4813 / 556

Moving on to step 8:
556 goes into 4813 8 times with a remainder of 365.
The next digit of our result is 8. 
Result so far: 134758.0
Subtracting 4448 from 4813 leaves us with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Going ahead to step 9:
The number 556 fits into 3650 6 times, leaving a remainder of 314.
Record the quotient 6 as the next digit in the result. 
Result so far: 134758.6
Subtracting 3336 from 3650 leaves us with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 10:
If we divide 3140 by 556, we get 5 and a remainder of 360.
Use 5 as the next digit of our solution. 
Result so far: 134758.65
Subtracting 2780 from 3140 leaves us 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.

Advancing to step 11:
When dividing 3600 by 556, we get 6 with a remainder of 264.
Put 6 as the next digit of the answer. 
Result so far: 134758.656
Subtract 3336 from 3600 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 12:
2640 divided by 556 is 4 with a remainder of 416.
Use 4 as the next digit of our solution. 
Result so far: 134758.6564
Subtract 2224 from 2640 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Moving on to step 13:
556 can be fit into 4160 7 times, resulting in a remainder of 268.
Use 7 as the next digit of our solution. 
Result so far: 134758.65647
The remainder is 268 after subtracting 3892 from 4160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Advancing to step 14:
2680 divided by 556 is 4 with a remainder of 456.
Put 4 as the next digit of the answer. 
Result so far: 134758.656474
Deduct 2224 from 2680 and we're left with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Step 15:
The number 556 fits into 4560 8 times, leaving a remainder of 112.
Put 8 as the next digit of the answer. 
Result so far: 134758.6564748
If we subtract 4448 from 4560, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 16:
The number 556 fits into 1120 2 times, leaving a remainder of 8.
The next digit of our result is 2. 
Result so far: 134758.65647482
Subtracting 1112 from 1120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 134758.65647482 with a remaining 8e-09.