We divide 57203575 by 657
The aim is to understand the frequency of 657 in 57203575.

Advancing to step 1:
5 divided by 657 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 657

Going ahead to step 2:
When dividing 57 by 657, we get 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Fetch the next digit (2) from the dividend, attach it to 57 and continue: 572 / 657

Step 3:
If we divide 572 by 657, we get 0 and a remainder of 572.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 572 leaves us with 572.
Grab the next digit (0) from the dividend, add it to 572, then carry on: 5720 / 657

Advancing to step 4:
If we divide 5720 by 657, we get 8 and a remainder of 464.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 464 after subtracting 5256 from 5720.
Grab the next digit (3) from the dividend, add it to 464, then carry on: 4643 / 657

On to step 5:
When dividing 4643 by 657, we get 7 with a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 87.0
The remainder is 44 after subtracting 4599 from 4643.
Take the next digit (5) from the dividend and append it to 44, then repeat: 445 / 657

Advancing to step 6:
When dividing 445 by 657, we get 0 with a remainder of 445.
Put 0 as the next digit of the answer. 
Result so far: 870.0
Deduct 0 from 445 and we're left with 445.
Append the next digit (7) from the dividend to 445 and continue with: 4457 / 657

Advancing to step 7:
4457 divided by 657 is 6 with a remainder of 515.
The next digit of our result is 6. 
Result so far: 8706.0
Deduct 3942 from 4457 and we're left with 515.
Bring next digit (5) of the dividend behind the 515 and repeat the process: 5155 / 657

On to step 8:
The number 657 fits into 5155 7 times, leaving a remainder of 556.
Record the quotient 7 as the next digit in the result. 
Result so far: 87067.0
Deduct 4599 from 5155 and we're left with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Let's proceed to step 9:
657 can be fit into 5560 8 times, resulting in a remainder of 304.
The next digit of our result is 8. 
Result so far: 87067.8
Subtracting 5256 from 5560 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 10:
When dividing 3040 by 657, we get 4 with a remainder of 412.
Record the quotient 4 as the next digit in the result. 
Result so far: 87067.84
If we take 2628 away from 3040, we end up 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.

Advancing to step 11:
When dividing 4120 by 657, we get 6 with a remainder of 178.
The number 6 becomes the next digit in our result. 
Result so far: 87067.846
Subtract 3942 from 4120 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Step 12:
If we divide 1780 by 657, we get 2 and a remainder of 466.
Put 2 as the next digit of the answer. 
Result so far: 87067.8462
Deduct 1314 from 1780 and we're left with 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

On to step 13:
657 goes into 4660 7 times with a remainder of 61.
Put 7 as the next digit of the answer. 
Result so far: 87067.84627
Deduct 4599 from 4660 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 14:
The number 657 fits into 610 0 times, leaving a remainder of 610.
Use 0 as the next digit of our solution. 
Result so far: 87067.84627
Subtracting 0 from 610 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 15:
The number 657 fits into 6100 9 times, leaving a remainder of 187.
Write down 9 as next digit of the result. 
Result so far: 87067.8462709
The remainder is 187 after subtracting 5913 from 6100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Step 16:
657 goes into 1870 2 times with a remainder of 556.
The next digit of our result is 2. 
Result so far: 87067.84627092
The remainder is 556 after subtracting 1314 from 1870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

After the division, we end up with 87067.84627092 and a remainder of 5.56e-07.