We look at the division of 76991094 by 64 
Let's see how many times 64 fits into 76991094.

Let's proceed to step 1:
7 divided by 64 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 64

Moving on to step 2:
When dividing 76 by 64, we get 1 with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 64 from 76 leaves us with 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 64

Step 3:
The number 64 fits into 129 2 times, leaving a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 128 away from 129, we end up with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 64

Advancing to step 4:
The number 64 fits into 19 0 times, leaving a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 120.0
If we take 0 away from 19, we end up with 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 64

On to step 5:
If we divide 191 by 64, we get 2 and a remainder of 63.
The next digit of our result is 2. 
Result so far: 1202.0
Deduct 128 from 191 and we're left with 63.
Bring next digit (0) of the dividend behind the 63 and repeat the process: 630 / 64

Advancing to step 6:
If we divide 630 by 64, we get 9 and a remainder of 54.
Use 9 as the next digit of our solution. 
Result so far: 12029.0
Deduct 576 from 630 and we're left with 54.
Bring next digit (9) of the dividend behind the 54 and repeat the process: 549 / 64

Let's proceed to step 7:
549 divided by 64 is 8 with a remainder of 37.
Record the quotient 8 as the next digit in the result. 
Result so far: 120298.0
If we take 512 away from 549, we end up with 37.
Take the next digit (4) from the dividend and append it to 37, then repeat: 374 / 64

Let's proceed to step 8:
374 divided by 64 is 5 with a remainder of 54.
The number 5 becomes the next digit in our result. 
Result so far: 1202985.0
Subtracting 320 from 374 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 9:
64 can be fit into 540 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 1202985.8
Subtract 512 from 540 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
The number 64 fits into 280 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 1202985.84
Subtract 256 from 280 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
240 divided by 64 is 3 with a remainder of 48.
Use 3 as the next digit of our solution. 
Result so far: 1202985.843
Subtracting 192 from 240 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 12:
The number 64 fits into 480 7 times, leaving a remainder of 32.
The next digit of our result is 7. 
Result so far: 1202985.8437
Subtract 448 from 480 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
If we divide 320 by 64, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 1202985.84375
If we subtract 320 from 320, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 14:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1202985.84375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 15:
64 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1202985.84375
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1202985.84375, with a leftover of 0.0.