We divide 76212977 by 772
We want to figure out the number of times 76212977 can be divided by 772.

On to step 1:
When dividing 7 by 772, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 772

Advancing to step 2:
If we divide 76 by 772, we get 0 and a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 76, we get 76.
Grab the next digit (2) from the dividend, add it to 76, then carry on: 762 / 772

On to step 3:
If we divide 762 by 772, we get 0 and a remainder of 762.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 762 and we're left with 762.
Grab the next digit (1) from the dividend, add it to 762, then carry on: 7621 / 772

Advancing to step 4:
If we divide 7621 by 772, we get 9 and a remainder of 673.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 6948 from 7621 leaves us with 673.
Fetch the next digit (2) from the dividend, attach it to 673 and continue: 6732 / 772

Advancing to step 5:
When dividing 6732 by 772, we get 8 with a remainder of 556.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we subtract 6176 from 6732, we get 556.
Append the next digit (9) from the dividend to 556 and continue with: 5569 / 772

Advancing to step 6:
772 can be fit into 5569 7 times, resulting in a remainder of 165.
The next digit of our result is 7. 
Result so far: 987.0
Deduct 5404 from 5569 and we're left with 165.
Include the next digit (7) from the dividend after 165, then repeat: 1657 / 772

Going ahead to step 7:
1657 divided by 772 is 2 with a remainder of 113.
Use 2 as the next digit of our solution. 
Result so far: 9872.0
Subtracting 1544 from 1657 leaves us with 113.
Take the next digit (7) from the dividend and append it to 113, then repeat: 1137 / 772

On to step 8:
If we divide 1137 by 772, we get 1 and a remainder of 365.
The next digit of our result is 1. 
Result so far: 98721.0
Subtract 772 from 1137 to get 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Advancing to step 9:
When dividing 3650 by 772, we get 4 with a remainder of 562.
Record the quotient 4 as the next digit in the result. 
Result so far: 98721.4
Deduct 3088 from 3650 and we're left with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Step 10:
772 goes into 5620 7 times with a remainder of 216.
The number 7 becomes the next digit in our result. 
Result so far: 98721.47
If we take 5404 away from 5620, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Step 11:
772 goes into 2160 2 times with a remainder of 616.
Record the quotient 2 as the next digit in the result. 
Result so far: 98721.472
If we take 1544 away from 2160, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Advancing to step 12:
772 goes into 6160 7 times with a remainder of 756.
Put 7 as the next digit of the answer. 
Result so far: 98721.4727
The remainder is 756 after subtracting 5404 from 6160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Advancing to step 13:
772 can be fit into 7560 9 times, resulting in a remainder of 612.
Record the quotient 9 as the next digit in the result. 
Result so far: 98721.47279
If we subtract 6948 from 7560, we get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Step 14:
772 goes into 6120 7 times with a remainder of 716.
Write down 7 as next digit of the result. 
Result so far: 98721.472797
If we take 5404 away from 6120, we end up with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Let's proceed to step 15:
If we divide 7160 by 772, we get 9 and a remainder of 212.
Record the quotient 9 as the next digit in the result. 
Result so far: 98721.4727979
Deduct 6948 from 7160 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Step 16:
The number 772 fits into 2120 2 times, leaving a remainder of 576.
The number 2 becomes the next digit in our result. 
Result so far: 98721.47279792
If we take 1544 away from 2120, we end up with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

After the division, we end up with 98721.47279792 and a remainder of 5.76e-07.