Let's divide 20438188 by 674
We're looking to find how many times 674 goes into 20438188.

On to step 1:
674 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 674

Step 2:
674 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Fetch the next digit (4) from the dividend, attach it to 20 and continue: 204 / 674

On to step 3:
674 can be fit into 204 0 times, resulting in a remainder of 204.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 204 to get 204.
Bring next digit (3) of the dividend behind the 204 and repeat the process: 2043 / 674

On to step 4:
When dividing 2043 by 674, we get 3 with a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 2022 from 2043 leaves us with 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 674

Let's proceed to step 5:
When dividing 218 by 674, we get 0 with a remainder of 218.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtracting 0 from 218 leaves us with 218.
Append the next digit (1) from the dividend to 218 and continue with: 2181 / 674

Advancing to step 6:
The number 674 fits into 2181 3 times, leaving a remainder of 159.
Write down 3 as next digit of the result. 
Result so far: 303.0
Subtracting 2022 from 2181 leaves us with 159.
Grab the next digit (8) from the dividend, add it to 159, then carry on: 1598 / 674

Going ahead to step 7:
674 goes into 1598 2 times with a remainder of 250.
The next digit of our result is 2. 
Result so far: 3032.0
If we take 1348 away from 1598, we end up with 250.
Bring next digit (8) of the dividend behind the 250 and repeat the process: 2508 / 674

On to step 8:
674 goes into 2508 3 times with a remainder of 486.
Use 3 as the next digit of our solution. 
Result so far: 30323.0
Deduct 2022 from 2508 and we're left with 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

Going ahead to step 9:
When dividing 4860 by 674, we get 7 with a remainder of 142.
Use 7 as the next digit of our solution. 
Result so far: 30323.7
Subtracting 4718 from 4860 leaves us with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 10:
The number 674 fits into 1420 2 times, leaving a remainder of 72.
The next digit of our result is 2. 
Result so far: 30323.72
Deduct 1348 from 1420 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 11:
When dividing 720 by 674, we get 1 with a remainder of 46.
The next digit of our result is 1. 
Result so far: 30323.721
Subtracting 674 from 720 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 12:
The number 674 fits into 460 0 times, leaving a remainder of 460.
Put 0 as the next digit of the answer. 
Result so far: 30323.721
If we take 0 away from 460, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 13:
If we divide 4600 by 674, we get 6 and a remainder of 556.
The number 6 becomes the next digit in our result. 
Result so far: 30323.72106
Subtracting 4044 from 4600 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Going ahead to step 14:
If we divide 5560 by 674, we get 8 and a remainder of 168.
Write down 8 as next digit of the result. 
Result so far: 30323.721068
Deduct 5392 from 5560 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 15:
674 can be fit into 1680 2 times, resulting in a remainder of 332.
Record the quotient 2 as the next digit in the result. 
Result so far: 30323.7210682
Subtract 1348 from 1680 to get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

On to step 16:
674 goes into 3320 4 times with a remainder of 624.
The next digit of our result is 4. 
Result so far: 30323.72106824
If we take 2696 away from 3320, we end up with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Our division results in 30323.72106824 with a remaining 6.24e-07.