We look at the division of 77690497 by 912 
We want to figure out the number of times 77690497 can be divided by 912.

On to step 1:
912 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 912

On to step 2:
When dividing 77 by 912, we get 0 with a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Include the next digit (6) from the dividend after 77, then repeat: 776 / 912

Moving on to step 3:
912 goes into 776 0 times with a remainder of 776.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 776 after subtracting 0 from 776.
Fetch the next digit (9) from the dividend, attach it to 776 and continue: 7769 / 912

Moving on to step 4:
The number 912 fits into 7769 8 times, leaving a remainder of 473.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 7296 from 7769 to get 473.
Grab the next digit (0) from the dividend, add it to 473, then carry on: 4730 / 912

On to step 5:
When dividing 4730 by 912, we get 5 with a remainder of 170.
Use 5 as the next digit of our solution. 
Result so far: 85.0
The remainder is 170 after subtracting 4560 from 4730.
Take the next digit (4) from the dividend and append it to 170, then repeat: 1704 / 912

On to step 6:
912 can be fit into 1704 1 times, resulting in a remainder of 792.
Write down 1 as next digit of the result. 
Result so far: 851.0
Subtract 912 from 1704 to get 792.
Append the next digit (9) from the dividend to 792 and continue with: 7929 / 912

Step 7:
7929 divided by 912 is 8 with a remainder of 633.
The next digit of our result is 8. 
Result so far: 8518.0
If we take 7296 away from 7929, we end up with 633.
Include the next digit (7) from the dividend after 633, then repeat: 6337 / 912

Step 8:
If we divide 6337 by 912, we get 6 and a remainder of 865.
Put 6 as the next digit of the answer. 
Result so far: 85186.0
Deduct 5472 from 6337 and we're left with 865.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8650, and continue the process.

Step 9:
If we divide 8650 by 912, we get 9 and a remainder of 442.
Record the quotient 9 as the next digit in the result. 
Result so far: 85186.9
If we subtract 8208 from 8650, we get 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Going ahead to step 10:
912 goes into 4420 4 times with a remainder of 772.
Write down 4 as next digit of the result. 
Result so far: 85186.94
The remainder is 772 after subtracting 3648 from 4420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

Let's proceed to step 11:
The number 912 fits into 7720 8 times, leaving a remainder of 424.
The number 8 becomes the next digit in our result. 
Result so far: 85186.948
If we take 7296 away from 7720, we end up with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Let's proceed to step 12:
912 can be fit into 4240 4 times, resulting in a remainder of 592.
The next digit of our result is 4. 
Result so far: 85186.9484
The remainder is 592 after subtracting 3648 from 4240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Going ahead to step 13:
The number 912 fits into 5920 6 times, leaving a remainder of 448.
Write down 6 as next digit of the result. 
Result so far: 85186.94846
Deduct 5472 from 5920 and we're left with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 14:
The number 912 fits into 4480 4 times, leaving a remainder of 832.
Record the quotient 4 as the next digit in the result. 
Result so far: 85186.948464
Deduct 3648 from 4480 and we're left with 832.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8320, and continue the process.

Going ahead to step 15:
The number 912 fits into 8320 9 times, leaving a remainder of 112.
Use 9 as the next digit of our solution. 
Result so far: 85186.9484649
If we take 8208 away from 8320, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 16:
912 can be fit into 1120 1 times, resulting in a remainder of 208.
Write down 1 as next digit of the result. 
Result so far: 85186.94846491
Subtracting 912 from 1120 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The quotient of the division is 85186.94846491, and the remainder is 2.08e-07.