We look at the division of 76274277 by 857 
We want to figure out the number of times 76274277 can be divided by 857.

On to step 1:
857 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 857

Advancing to step 2:
When dividing 76 by 857, we get 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Bring next digit (2) of the dividend behind the 76 and repeat the process: 762 / 857

Advancing to step 3:
857 can be fit into 762 0 times, resulting in a remainder of 762.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 762, we end up with 762.
Append the next digit (7) from the dividend to 762 and continue with: 7627 / 857

Step 4:
The number 857 fits into 7627 8 times, leaving a remainder of 771.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 6856 from 7627 to get 771.
Bring next digit (4) of the dividend behind the 771 and repeat the process: 7714 / 857

Step 5:
7714 divided by 857 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 89.0
If we take 7713 away from 7714, we end up with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 857

On to step 6:
When dividing 12 by 857, we get 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 890.0
If we subtract 0 from 12, we get 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 857

Let's proceed to step 7:
127 divided by 857 is 0 with a remainder of 127.
The number 0 becomes the next digit in our result. 
Result so far: 8900.0
Deduct 0 from 127 and we're left with 127.
Include the next digit (7) from the dividend after 127, then repeat: 1277 / 857

Moving on to step 8:
If we divide 1277 by 857, we get 1 and a remainder of 420.
The number 1 becomes the next digit in our result. 
Result so far: 89001.0
If we take 857 away from 1277, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 9:
857 goes into 4200 4 times with a remainder of 772.
The number 4 becomes the next digit in our result. 
Result so far: 89001.4
The remainder is 772 after subtracting 3428 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

Step 10:
If we divide 7720 by 857, we get 9 and a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 89001.49
If we subtract 7713 from 7720, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 11:
857 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 89001.49
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
The number 857 fits into 700 0 times, leaving a remainder of 700.
Use 0 as the next digit of our solution. 
Result so far: 89001.49
If we subtract 0 from 700, we get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Our division results in 89001.49 with a remaining 0.007.