80797893 divided by 186 
Our goal is to divide 80797893 by 186.

Going ahead to step 1:
186 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 186

Advancing to step 2:
186 can be fit into 80 0 times, resulting in a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Grab the next digit (7) from the dividend, add it to 80, then carry on: 807 / 186

Step 3:
186 can be fit into 807 4 times, resulting in a remainder of 63.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 744 from 807 leaves us with 63.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 186

Advancing to step 4:
If we divide 639 by 186, we get 3 and a remainder of 81.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
If we take 558 away from 639, we end up with 81.
Take the next digit (7) from the dividend and append it to 81, then repeat: 817 / 186

Let's proceed to step 5:
817 divided by 186 is 4 with a remainder of 73.
Put 4 as the next digit of the answer. 
Result so far: 434.0
Deduct 744 from 817 and we're left with 73.
Fetch the next digit (8) from the dividend, attach it to 73 and continue: 738 / 186

Step 6:
If we divide 738 by 186, we get 3 and a remainder of 180.
The number 3 becomes the next digit in our result. 
Result so far: 4343.0
Subtract 558 from 738 to get 180.
Grab the next digit (9) from the dividend, add it to 180, then carry on: 1809 / 186

Let's proceed to step 7:
1809 divided by 186 is 9 with a remainder of 135.
Use 9 as the next digit of our solution. 
Result so far: 43439.0
Subtract 1674 from 1809 to get 135.
Fetch the next digit (3) from the dividend, attach it to 135 and continue: 1353 / 186

Let's proceed to step 8:
186 goes into 1353 7 times with a remainder of 51.
The next digit of our result is 7. 
Result so far: 434397.0
Deduct 1302 from 1353 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 9:
The number 186 fits into 510 2 times, leaving a remainder of 138.
Use 2 as the next digit of our solution. 
Result so far: 434397.2
If we take 372 away from 510, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 10:
186 goes into 1380 7 times with a remainder of 78.
The next digit of our result is 7. 
Result so far: 434397.27
Deduct 1302 from 1380 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 11:
If we divide 780 by 186, we get 4 and a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 434397.274
Subtracting 744 from 780 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
186 can be fit into 360 1 times, resulting in a remainder of 174.
Record the quotient 1 as the next digit in the result. 
Result so far: 434397.2741
If we take 186 away from 360, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Advancing to step 13:
186 goes into 1740 9 times with a remainder of 66.
Write down 9 as next digit of the result. 
Result so far: 434397.27419
If we take 1674 away from 1740, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 14:
660 divided by 186 is 3 with a remainder of 102.
Put 3 as the next digit of the answer. 
Result so far: 434397.274193
Subtract 558 from 660 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 15:
The number 186 fits into 1020 5 times, leaving a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 434397.2741935
The remainder is 90 after subtracting 930 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 16:
If we divide 900 by 186, we get 4 and a remainder of 156.
Record the quotient 4 as the next digit in the result. 
Result so far: 434397.27419354
The remainder is 156 after subtracting 744 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

After the division, we end up with 434397.27419354 and a remainder of 1.56e-07.