We look at the division of 42720722 by 366 
We're looking to find how many times 366 goes into 42720722.

Step 1:
366 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 366

Let's proceed to step 2:
If we divide 42 by 366, we get 0 and a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Bring next digit (7) of the dividend behind the 42 and repeat the process: 427 / 366

Moving on to step 3:
366 goes into 427 1 times with a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 366 from 427, we get 61.
Fetch the next digit (2) from the dividend, attach it to 61 and continue: 612 / 366

On to step 4:
The number 366 fits into 612 1 times, leaving a remainder of 246.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 366 from 612 leaves us with 246.
Append the next digit (0) from the dividend to 246 and continue with: 2460 / 366

On to step 5:
The number 366 fits into 2460 6 times, leaving a remainder of 264.
The next digit of our result is 6. 
Result so far: 116.0
If we take 2196 away from 2460, we end up with 264.
Grab the next digit (7) from the dividend, add it to 264, then carry on: 2647 / 366

Let's proceed to step 6:
366 can be fit into 2647 7 times, resulting in a remainder of 85.
The next digit of our result is 7. 
Result so far: 1167.0
The remainder is 85 after subtracting 2562 from 2647.
Grab the next digit (2) from the dividend, add it to 85, then carry on: 852 / 366

Going ahead to step 7:
When dividing 852 by 366, we get 2 with a remainder of 120.
Write down 2 as next digit of the result. 
Result so far: 11672.0
Deduct 732 from 852 and we're left with 120.
Grab the next digit (2) from the dividend, add it to 120, then carry on: 1202 / 366

Let's proceed to step 8:
1202 divided by 366 is 3 with a remainder of 104.
Put 3 as the next digit of the answer. 
Result so far: 116723.0
Subtracting 1098 from 1202 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 9:
366 can be fit into 1040 2 times, resulting in a remainder of 308.
The next digit of our result is 2. 
Result so far: 116723.2
Deduct 732 from 1040 and we're left with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Step 10:
When dividing 3080 by 366, we get 8 with a remainder of 152.
Put 8 as the next digit of the answer. 
Result so far: 116723.28
If we take 2928 away from 3080, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 11:
When dividing 1520 by 366, we get 4 with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 116723.284
The remainder is 56 after subtracting 1464 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
366 can be fit into 560 1 times, resulting in a remainder of 194.
Record the quotient 1 as the next digit in the result. 
Result so far: 116723.2841
Deduct 366 from 560 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Step 13:
When dividing 1940 by 366, we get 5 with a remainder of 110.
Write down 5 as next digit of the result. 
Result so far: 116723.28415
Subtracting 1830 from 1940 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 14:
If we divide 1100 by 366, we get 3 and a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 116723.284153
Deduct 1098 from 1100 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 15:
20 divided by 366 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 116723.284153
Subtracting 0 from 20 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.

Advancing to step 16:
366 goes into 200 0 times with a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 116723.284153
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 116723.284153 with a balance of 2e-07.