76647813 ÷ 109 
We're looking to find how many times 109 goes into 76647813.

Moving on to step 1:
When dividing 7 by 109, 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.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 109

Let's proceed to step 2:
109 can be fit into 76 0 times, resulting in a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 76, we get 76.
Grab the next digit (6) from the dividend, add it to 76, then carry on: 766 / 109

Moving on to step 3:
The number 109 fits into 766 7 times, leaving a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 3 after subtracting 763 from 766.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 109

On to step 4:
109 can be fit into 34 0 times, resulting in a remainder of 34.
Record the quotient 0 as the next digit in the result. 
Result so far: 70.0
The remainder is 34 after subtracting 0 from 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 109

Advancing to step 5:
109 can be fit into 347 3 times, resulting in a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 703.0
If we subtract 327 from 347, we get 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 109

On to step 6:
If we divide 208 by 109, we get 1 and a remainder of 99.
Write down 1 as next digit of the result. 
Result so far: 7031.0
The remainder is 99 after subtracting 109 from 208.
Append the next digit (1) from the dividend to 99 and continue with: 991 / 109

Let's proceed to step 7:
When dividing 991 by 109, we get 9 with a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 70319.0
Subtracting 981 from 991 leaves us with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 109

Advancing to step 8:
When dividing 103 by 109, we get 0 with a remainder of 103.
The number 0 becomes the next digit in our result. 
Result so far: 703190.0
If we take 0 away from 103, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 9:
109 can be fit into 1030 9 times, resulting in a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 703190.9
Deduct 981 from 1030 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 10:
490 divided by 109 is 4 with a remainder of 54.
Write down 4 as next digit of the result. 
Result so far: 703190.94
Subtract 436 from 490 to get 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 11:
If we divide 540 by 109, we get 4 and a remainder of 104.
The number 4 becomes the next digit in our result. 
Result so far: 703190.944
If we subtract 436 from 540, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final result is 703190.944 with a remainder of 0.0104.