80668702 ÷ 134 
Our goal is to divide 80668702 by 134.

Let's proceed to step 1:
134 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 134

Moving on to step 2:
134 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Bring next digit (6) of the dividend behind the 80 and repeat the process: 806 / 134

On to step 3:
If we divide 806 by 134, we get 6 and a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 804 from 806 and we're left with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 134

Advancing to step 4:
26 divided by 134 is 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 60.0
Deduct 0 from 26 and we're left with 26.
Append the next digit (8) from the dividend to 26 and continue with: 268 / 134

Let's proceed to step 5:
If we divide 268 by 134, we get 2 and a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 602.0
Subtracting 268 from 268 leaves us with 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 134

On to step 6:
134 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 6020.0
If we subtract 0 from 7, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 134

Moving on to step 7:
134 can be fit into 70 0 times, resulting in a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 60200.0
Deduct 0 from 70 and we're left with 70.
Include the next digit (2) from the dividend after 70, then repeat: 702 / 134

On to step 8:
134 can be fit into 702 5 times, resulting in a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 602005.0
If we take 670 away from 702, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
320 divided by 134 is 2 with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 602005.2
The remainder is 52 after subtracting 268 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 10:
When dividing 520 by 134, we get 3 with a remainder of 118.
Record the quotient 3 as the next digit in the result. 
Result so far: 602005.23
The remainder is 118 after subtracting 402 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 11:
134 goes into 1180 8 times with a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 602005.238
Subtracting 1072 from 1180 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 12:
The number 134 fits into 1080 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 602005.2388
The remainder is 8 after subtracting 1072 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 602005.2388 and a remainder of 8e-05.