We're dividing 74920083 by 657 
The aim is to understand the frequency of 657 in 74920083.

Step 1:
When dividing 7 by 657, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 657

Step 2:
When dividing 74 by 657, we get 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 657

Moving on to step 3:
When dividing 749 by 657, we get 1 with a remainder of 92.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 657 from 749, we get 92.
Include the next digit (2) from the dividend after 92, then repeat: 922 / 657

Advancing to step 4:
When dividing 922 by 657, we get 1 with a remainder of 265.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 657 away from 922, we end up with 265.
Append the next digit (0) from the dividend to 265 and continue with: 2650 / 657

Step 5:
If we divide 2650 by 657, we get 4 and a remainder of 22.
The next digit of our result is 4. 
Result so far: 114.0
Subtracting 2628 from 2650 leaves us with 22.
Append the next digit (0) from the dividend to 22 and continue with: 220 / 657

Moving on to step 6:
When dividing 220 by 657, we get 0 with a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 1140.0
If we take 0 away from 220, we end up with 220.
Bring next digit (8) of the dividend behind the 220 and repeat the process: 2208 / 657

Step 7:
657 goes into 2208 3 times with a remainder of 237.
Record the quotient 3 as the next digit in the result. 
Result so far: 11403.0
Deduct 1971 from 2208 and we're left with 237.
Include the next digit (3) from the dividend after 237, then repeat: 2373 / 657

Advancing to step 8:
657 goes into 2373 3 times with a remainder of 402.
The number 3 becomes the next digit in our result. 
Result so far: 114033.0
If we subtract 1971 from 2373, we get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Moving on to step 9:
657 goes into 4020 6 times with a remainder of 78.
The number 6 becomes the next digit in our result. 
Result so far: 114033.6
Subtracting 3942 from 4020 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 10:
780 divided by 657 is 1 with a remainder of 123.
The next digit of our result is 1. 
Result so far: 114033.61
If we take 657 away from 780, we end up with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 11:
657 goes into 1230 1 times with a remainder of 573.
Write down 1 as next digit of the result. 
Result so far: 114033.611
Deduct 657 from 1230 and we're left with 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

The quotient of the division is 114033.611, and the remainder is 0.0573.