We're dividing 45691731 by 120 
We want to divide 45691731 by 120.

Going ahead to step 1:
When dividing 4 by 120, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 120

Let's proceed to step 2:
If we divide 45 by 120, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 120

Moving on to step 3:
120 can be fit into 456 3 times, resulting in a remainder of 96.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 360 from 456 and we're left with 96.
Bring next digit (9) of the dividend behind the 96 and repeat the process: 969 / 120

Moving on to step 4:
969 divided by 120 is 8 with a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
Deduct 960 from 969 and we're left with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 120

On to step 5:
91 divided by 120 is 0 with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 380.0
If we subtract 0 from 91, we get 91.
Grab the next digit (7) from the dividend, add it to 91, then carry on: 917 / 120

Going ahead to step 6:
917 divided by 120 is 7 with a remainder of 77.
Put 7 as the next digit of the answer. 
Result so far: 3807.0
If we take 840 away from 917, we end up with 77.
Take the next digit (3) from the dividend and append it to 77, then repeat: 773 / 120

Going ahead to step 7:
When dividing 773 by 120, we get 6 with a remainder of 53.
The number 6 becomes the next digit in our result. 
Result so far: 38076.0
If we subtract 720 from 773, we get 53.
Bring next digit (1) of the dividend behind the 53 and repeat the process: 531 / 120

Advancing to step 8:
120 can be fit into 531 4 times, resulting in a remainder of 51.
The next digit of our result is 4. 
Result so far: 380764.0
If we take 480 away from 531, we end up 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.

Step 9:
120 can be fit into 510 4 times, resulting in a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 380764.4
The remainder is 30 after subtracting 480 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
120 can be fit into 300 2 times, resulting in a remainder of 60.
The next digit of our result is 2. 
Result so far: 380764.42
If we take 240 away from 300, we end up 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.

Advancing to step 11:
600 divided by 120 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 380764.425
Subtracting 600 from 600 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 12:
0 divided by 120 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 380764.425
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 13:
120 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 380764.425
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 380764.425 with a remainder of 0.0.