42239102 divided by 437 
Our goal is to divide 42239102 by 437.

On to step 1:
If we divide 4 by 437, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 437

On to step 2:
42 divided by 437 is 0 with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Grab the next digit (2) from the dividend, add it to 42, then carry on: 422 / 437

Going ahead to step 3:
If we divide 422 by 437, we get 0 and a remainder of 422.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 422 after subtracting 0 from 422.
Append the next digit (3) from the dividend to 422 and continue with: 4223 / 437

Going ahead to step 4:
437 can be fit into 4223 9 times, resulting in a remainder of 290.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 3933 from 4223 leaves us with 290.
Take the next digit (9) from the dividend and append it to 290, then repeat: 2909 / 437

On to step 5:
2909 divided by 437 is 6 with a remainder of 287.
Record the quotient 6 as the next digit in the result. 
Result so far: 96.0
Subtract 2622 from 2909 to get 287.
Include the next digit (1) from the dividend after 287, then repeat: 2871 / 437

Going ahead to step 6:
437 goes into 2871 6 times with a remainder of 249.
The next digit of our result is 6. 
Result so far: 966.0
Subtracting 2622 from 2871 leaves us with 249.
Fetch the next digit (0) from the dividend, attach it to 249 and continue: 2490 / 437

Going ahead to step 7:
If we divide 2490 by 437, we get 5 and a remainder of 305.
The next digit of our result is 5. 
Result so far: 9665.0
Deduct 2185 from 2490 and we're left with 305.
Append the next digit (2) from the dividend to 305 and continue with: 3052 / 437

Step 8:
437 can be fit into 3052 6 times, resulting in a remainder of 430.
Use 6 as the next digit of our solution. 
Result so far: 96656.0
Subtracting 2622 from 3052 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 9:
437 can be fit into 4300 9 times, resulting in a remainder of 367.
The number 9 becomes the next digit in our result. 
Result so far: 96656.9
Deduct 3933 from 4300 and we're left with 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Going ahead to step 10:
3670 divided by 437 is 8 with a remainder of 174.
Put 8 as the next digit of the answer. 
Result so far: 96656.98
If we take 3496 away from 3670, 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.

Let's proceed to step 11:
If we divide 1740 by 437, we get 3 and a remainder of 429.
The number 3 becomes the next digit in our result. 
Result so far: 96656.983
The remainder is 429 after subtracting 1311 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Let's proceed to step 12:
437 goes into 4290 9 times with a remainder of 357.
Use 9 as the next digit of our solution. 
Result so far: 96656.9839
Deduct 3933 from 4290 and we're left with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Step 13:
437 can be fit into 3570 8 times, resulting in a remainder of 74.
The number 8 becomes the next digit in our result. 
Result so far: 96656.98398
If we subtract 3496 from 3570, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 14:
If we divide 740 by 437, we get 1 and a remainder of 303.
The number 1 becomes the next digit in our result. 
Result so far: 96656.983981
Subtracting 437 from 740 leaves us with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Step 15:
437 goes into 3030 6 times with a remainder of 408.
The number 6 becomes the next digit in our result. 
Result so far: 96656.9839816
If we subtract 2622 from 3030, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 16:
When dividing 4080 by 437, we get 9 with a remainder of 147.
The next digit of our result is 9. 
Result so far: 96656.98398169
Subtracting 3933 from 4080 leaves us with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Our division results in 96656.98398169 with a remaining 1.47e-07.