We're dividing 5392541 by 438 
We want to figure out the number of times 5392541 can be divided by 438.

Moving on to step 1:
The number 438 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 438

On to step 2:
When dividing 53 by 438, we get 0 with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (9) from the dividend to 53 and continue with: 539 / 438

On to step 3:
438 goes into 539 1 times with a remainder of 101.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 438 from 539, we get 101.
Take the next digit (2) from the dividend and append it to 101, then repeat: 1012 / 438

Step 4:
The number 438 fits into 1012 2 times, leaving a remainder of 136.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 876 from 1012 to get 136.
Include the next digit (5) from the dividend after 136, then repeat: 1365 / 438

Moving on to step 5:
438 goes into 1365 3 times with a remainder of 51.
The next digit of our result is 3. 
Result so far: 123.0
Deduct 1314 from 1365 and we're left with 51.
Append the next digit (4) from the dividend to 51 and continue with: 514 / 438

Going ahead to step 6:
The number 438 fits into 514 1 times, leaving a remainder of 76.
The next digit of our result is 1. 
Result so far: 1231.0
If we subtract 438 from 514, we get 76.
Append the next digit (1) from the dividend to 76 and continue with: 761 / 438

Let's proceed to step 7:
When dividing 761 by 438, we get 1 with a remainder of 323.
Use 1 as the next digit of our solution. 
Result so far: 12311.0
Subtract 438 from 761 to get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Advancing to step 8:
The number 438 fits into 3230 7 times, leaving a remainder of 164.
The next digit of our result is 7. 
Result so far: 12311.7
If we subtract 3066 from 3230, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 9:
The number 438 fits into 1640 3 times, leaving a remainder of 326.
The next digit of our result is 3. 
Result so far: 12311.73
Deduct 1314 from 1640 and we're left with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Let's proceed to step 10:
The number 438 fits into 3260 7 times, leaving a remainder of 194.
The number 7 becomes the next digit in our result. 
Result so far: 12311.737
The remainder is 194 after subtracting 3066 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Going ahead to step 11:
When dividing 1940 by 438, we get 4 with a remainder of 188.
Put 4 as the next digit of the answer. 
Result so far: 12311.7374
If we subtract 1752 from 1940, we get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Step 12:
When dividing 1880 by 438, we get 4 with a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 12311.73744
If we subtract 1752 from 1880, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

After the division, we end up with 12311.73744 and a remainder of 0.000128.