80962359 ÷ 672 
We want to divide 80962359 by 672.

Moving on to step 1:
8 divided by 672 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 672

On to step 2:
If we divide 80 by 672, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (9) from the dividend to 80 and continue with: 809 / 672

On to step 3:
The number 672 fits into 809 1 times, leaving a remainder of 137.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 672 from 809 to get 137.
Bring next digit (6) of the dividend behind the 137 and repeat the process: 1376 / 672

Step 4:
The number 672 fits into 1376 2 times, leaving a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 1344 from 1376 to get 32.
Append the next digit (2) from the dividend to 32 and continue with: 322 / 672

Moving on to step 5:
The number 672 fits into 322 0 times, leaving a remainder of 322.
Record the quotient 0 as the next digit in the result. 
Result so far: 120.0
Deduct 0 from 322 and we're left with 322.
Bring next digit (3) of the dividend behind the 322 and repeat the process: 3223 / 672

Step 6:
3223 divided by 672 is 4 with a remainder of 535.
Put 4 as the next digit of the answer. 
Result so far: 1204.0
Deduct 2688 from 3223 and we're left with 535.
Bring next digit (5) of the dividend behind the 535 and repeat the process: 5355 / 672

Moving on to step 7:
The number 672 fits into 5355 7 times, leaving a remainder of 651.
Put 7 as the next digit of the answer. 
Result so far: 12047.0
Deduct 4704 from 5355 and we're left with 651.
Take the next digit (9) from the dividend and append it to 651, then repeat: 6519 / 672

Step 8:
672 goes into 6519 9 times with a remainder of 471.
Put 9 as the next digit of the answer. 
Result so far: 120479.0
If we take 6048 away from 6519, we end up with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Step 9:
If we divide 4710 by 672, we get 7 and a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 120479.7
Subtracting 4704 from 4710 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
672 goes into 60 0 times with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 120479.7
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
If we divide 600 by 672, we get 0 and a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 120479.7
The remainder is 600 after subtracting 0 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final outcome is 120479.7, with a leftover of 0.06.