53286611 divided by 857 
The aim is to understand the frequency of 857 in 53286611.

Advancing to step 1:
5 divided by 857 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 857

Moving on to step 2:
If we divide 53 by 857, we get 0 and a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 857

Advancing to step 3:
532 divided by 857 is 0 with a remainder of 532.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 532 to get 532.
Append the next digit (8) from the dividend to 532 and continue with: 5328 / 857

Step 4:
If we divide 5328 by 857, we get 6 and a remainder of 186.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 5142 from 5328 to get 186.
Append the next digit (6) from the dividend to 186 and continue with: 1866 / 857

Advancing to step 5:
857 can be fit into 1866 2 times, resulting in a remainder of 152.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Deduct 1714 from 1866 and we're left with 152.
Grab the next digit (6) from the dividend, add it to 152, then carry on: 1526 / 857

Step 6:
The number 857 fits into 1526 1 times, leaving a remainder of 669.
Record the quotient 1 as the next digit in the result. 
Result so far: 621.0
The remainder is 669 after subtracting 857 from 1526.
Take the next digit (1) from the dividend and append it to 669, then repeat: 6691 / 857

On to step 7:
If we divide 6691 by 857, we get 7 and a remainder of 692.
Write down 7 as next digit of the result. 
Result so far: 6217.0
The remainder is 692 after subtracting 5999 from 6691.
Fetch the next digit (1) from the dividend, attach it to 692 and continue: 6921 / 857

Let's proceed to step 8:
The number 857 fits into 6921 8 times, leaving a remainder of 65.
Write down 8 as next digit of the result. 
Result so far: 62178.0
Deduct 6856 from 6921 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 9:
857 can be fit into 650 0 times, resulting in a remainder of 650.
The number 0 becomes the next digit in our result. 
Result so far: 62178.0
Subtracting 0 from 650 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Advancing to step 10:
857 goes into 6500 7 times with a remainder of 501.
Record the quotient 7 as the next digit in the result. 
Result so far: 62178.07
If we take 5999 away from 6500, we end up with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Step 11:
If we divide 5010 by 857, we get 5 and a remainder of 725.
The next digit of our result is 5. 
Result so far: 62178.075
Deduct 4285 from 5010 and we're left with 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

On to step 12:
7250 divided by 857 is 8 with a remainder of 394.
Put 8 as the next digit of the answer. 
Result so far: 62178.0758
Subtract 6856 from 7250 to get 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Moving on to step 13:
3940 divided by 857 is 4 with a remainder of 512.
The next digit of our result is 4. 
Result so far: 62178.07584
Subtract 3428 from 3940 to get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 14:
If we divide 5120 by 857, we get 5 and a remainder of 835.
The next digit of our result is 5. 
Result so far: 62178.075845
If we subtract 4285 from 5120, we get 835.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8350, and continue the process.

Going ahead to step 15:
The number 857 fits into 8350 9 times, leaving a remainder of 637.
Write down 9 as next digit of the result. 
Result so far: 62178.0758459
If we take 7713 away from 8350, we end up with 637.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6370, and continue the process.

Going ahead to step 16:
When dividing 6370 by 857, we get 7 with a remainder of 371.
Put 7 as the next digit of the answer. 
Result so far: 62178.07584597
Subtracting 5999 from 6370 leaves us with 371.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

After the division, we end up with 62178.07584597 and a remainder of 3.71e-07.