Let's divide 83624354 by 120
We want to divide 83624354 by 120.

Advancing to step 1:
120 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 120

Advancing to step 2:
120 goes into 83 0 times with a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Fetch the next digit (6) from the dividend, attach it to 83 and continue: 836 / 120

Going ahead to step 3:
The number 120 fits into 836 6 times, leaving a remainder of 116.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 720 from 836 and we're left with 116.
Take the next digit (2) from the dividend and append it to 116, then repeat: 1162 / 120

Let's proceed to step 4:
1162 divided by 120 is 9 with a remainder of 82.
Write down 9 as next digit of the result. 
Result so far: 69.0
If we subtract 1080 from 1162, we get 82.
Bring next digit (4) of the dividend behind the 82 and repeat the process: 824 / 120

On to step 5:
When dividing 824 by 120, we get 6 with a remainder of 104.
Write down 6 as next digit of the result. 
Result so far: 696.0
If we take 720 away from 824, we end up with 104.
Bring next digit (3) of the dividend behind the 104 and repeat the process: 1043 / 120

Step 6:
120 can be fit into 1043 8 times, resulting in a remainder of 83.
The number 8 becomes the next digit in our result. 
Result so far: 6968.0
Subtracting 960 from 1043 leaves us with 83.
Append the next digit (5) from the dividend to 83 and continue with: 835 / 120

Step 7:
120 can be fit into 835 6 times, resulting in a remainder of 115.
Put 6 as the next digit of the answer. 
Result so far: 69686.0
If we subtract 720 from 835, we get 115.
Bring next digit (4) of the dividend behind the 115 and repeat the process: 1154 / 120

On to step 8:
1154 divided by 120 is 9 with a remainder of 74.
Record the quotient 9 as the next digit in the result. 
Result so far: 696869.0
If we take 1080 away from 1154, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
If we divide 740 by 120, we get 6 and a remainder of 20.
The next digit of our result is 6. 
Result so far: 696869.6
Subtracting 720 from 740 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 120 is 1 with a remainder of 80.
Put 1 as the next digit of the answer. 
Result so far: 696869.61
If we take 120 away from 200, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
When dividing 800 by 120, we get 6 with a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 696869.616
Subtracting 720 from 800 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
The number 120 fits into 800 6 times, leaving a remainder of 80.
Use 6 as the next digit of our solution. 
Result so far: 696869.6166
Deduct 720 from 800 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 696869.6166 and a remainder of 0.0008.