Let's divide 25368543 by 738
We want to figure out the number of times 25368543 can be divided by 738.

On to step 1:
When dividing 2 by 738, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 738

On to step 2:
25 divided by 738 is 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Bring next digit (3) of the dividend behind the 25 and repeat the process: 253 / 738

Going ahead to step 3:
The number 738 fits into 253 0 times, leaving a remainder of 253.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 253 to get 253.
Include the next digit (6) from the dividend after 253, then repeat: 2536 / 738

Advancing to step 4:
The number 738 fits into 2536 3 times, leaving a remainder of 322.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 2214 from 2536 leaves us with 322.
Include the next digit (8) from the dividend after 322, then repeat: 3228 / 738

On to step 5:
738 can be fit into 3228 4 times, resulting in a remainder of 276.
Write down 4 as next digit of the result. 
Result so far: 34.0
The remainder is 276 after subtracting 2952 from 3228.
Grab the next digit (5) from the dividend, add it to 276, then carry on: 2765 / 738

Going ahead to step 6:
738 can be fit into 2765 3 times, resulting in a remainder of 551.
Write down 3 as next digit of the result. 
Result so far: 343.0
If we take 2214 away from 2765, we end up with 551.
Grab the next digit (4) from the dividend, add it to 551, then carry on: 5514 / 738

Going ahead to step 7:
If we divide 5514 by 738, we get 7 and a remainder of 348.
Use 7 as the next digit of our solution. 
Result so far: 3437.0
The remainder is 348 after subtracting 5166 from 5514.
Bring next digit (3) of the dividend behind the 348 and repeat the process: 3483 / 738

Moving on to step 8:
If we divide 3483 by 738, we get 4 and a remainder of 531.
Write down 4 as next digit of the result. 
Result so far: 34374.0
Subtract 2952 from 3483 to get 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Let's proceed to step 9:
738 can be fit into 5310 7 times, resulting in a remainder of 144.
Use 7 as the next digit of our solution. 
Result so far: 34374.7
Subtracting 5166 from 5310 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 10:
738 goes into 1440 1 times with a remainder of 702.
Put 1 as the next digit of the answer. 
Result so far: 34374.71
If we subtract 738 from 1440, we get 702.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

Advancing to step 11:
738 goes into 7020 9 times with a remainder of 378.
Use 9 as the next digit of our solution. 
Result so far: 34374.719
Subtract 6642 from 7020 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Moving on to step 12:
The number 738 fits into 3780 5 times, leaving a remainder of 90.
Put 5 as the next digit of the answer. 
Result so far: 34374.7195
If we subtract 3690 from 3780, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 13:
When dividing 900 by 738, we get 1 with a remainder of 162.
Put 1 as the next digit of the answer. 
Result so far: 34374.71951
Subtracting 738 from 900 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Advancing to step 14:
When dividing 1620 by 738, we get 2 with a remainder of 144.
Write down 2 as next digit of the result. 
Result so far: 34374.719512
Deduct 1476 from 1620 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 15:
When dividing 1440 by 738, we get 1 with a remainder of 702.
The next digit of our result is 1. 
Result so far: 34374.7195121
The remainder is 702 after subtracting 738 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

Step 16:
7020 divided by 738 is 9 with a remainder of 378.
Write down 9 as next digit of the result. 
Result so far: 34374.71951219
Subtract 6642 from 7020 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

After the division, we end up with 34374.71951219 and a remainder of 3.78e-07.