Let's divide 70757866 by 851
We're looking to find how many times 851 goes into 70757866.

Advancing to step 1:
851 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 851

Going ahead to step 2:
The number 851 fits into 70 0 times, leaving a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Take the next digit (7) from the dividend and append it to 70, then repeat: 707 / 851

Step 3:
851 can be fit into 707 0 times, resulting in a remainder of 707.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 707, we get 707.
Append the next digit (5) from the dividend to 707 and continue with: 7075 / 851

Step 4:
851 can be fit into 7075 8 times, resulting in a remainder of 267.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Deduct 6808 from 7075 and we're left with 267.
Grab the next digit (7) from the dividend, add it to 267, then carry on: 2677 / 851

Going ahead to step 5:
When dividing 2677 by 851, we get 3 with a remainder of 124.
The number 3 becomes the next digit in our result. 
Result so far: 83.0
If we take 2553 away from 2677, we end up with 124.
Fetch the next digit (8) from the dividend, attach it to 124 and continue: 1248 / 851

Moving on to step 6:
851 can be fit into 1248 1 times, resulting in a remainder of 397.
Put 1 as the next digit of the answer. 
Result so far: 831.0
The remainder is 397 after subtracting 851 from 1248.
Take the next digit (6) from the dividend and append it to 397, then repeat: 3976 / 851

Moving on to step 7:
When dividing 3976 by 851, we get 4 with a remainder of 572.
The next digit of our result is 4. 
Result so far: 8314.0
If we take 3404 away from 3976, we end up with 572.
Fetch the next digit (6) from the dividend, attach it to 572 and continue: 5726 / 851

Moving on to step 8:
5726 divided by 851 is 6 with a remainder of 620.
Write down 6 as next digit of the result. 
Result so far: 83146.0
Deduct 5106 from 5726 and we're left with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Let's proceed to step 9:
The number 851 fits into 6200 7 times, leaving a remainder of 243.
Record the quotient 7 as the next digit in the result. 
Result so far: 83146.7
If we take 5957 away from 6200, we end up with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Advancing to step 10:
When dividing 2430 by 851, we get 2 with a remainder of 728.
Record the quotient 2 as the next digit in the result. 
Result so far: 83146.72
Deduct 1702 from 2430 and we're left with 728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

Going ahead to step 11:
If we divide 7280 by 851, we get 8 and a remainder of 472.
Put 8 as the next digit of the answer. 
Result so far: 83146.728
Subtracting 6808 from 7280 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Step 12:
851 goes into 4720 5 times with a remainder of 465.
The number 5 becomes the next digit in our result. 
Result so far: 83146.7285
If we subtract 4255 from 4720, we get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Advancing to step 13:
851 can be fit into 4650 5 times, resulting in a remainder of 395.
The next digit of our result is 5. 
Result so far: 83146.72855
Subtracting 4255 from 4650 leaves us with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

After the division, we end up with 83146.72855 and a remainder of 0.000395.