We're dividing 603638 by 74 
We want to figure out the number of times 603638 can be divided by 74.

Moving on to step 1:
74 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 74

Let's proceed to step 2:
If we divide 60 by 74, we get 0 and a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Take the next digit (3) from the dividend and append it to 60, then repeat: 603 / 74

Step 3:
The number 74 fits into 603 8 times, leaving a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 592 from 603 to get 11.
Take the next digit (6) from the dividend and append it to 11, then repeat: 116 / 74

Going ahead to step 4:
The number 74 fits into 116 1 times, leaving a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
If we subtract 74 from 116, we get 42.
Grab the next digit (3) from the dividend, add it to 42, then carry on: 423 / 74

Step 5:
The number 74 fits into 423 5 times, leaving a remainder of 53.
Use 5 as the next digit of our solution. 
Result so far: 815.0
The remainder is 53 after subtracting 370 from 423.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 74

Let's proceed to step 6:
538 divided by 74 is 7 with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 8157.0
If we take 518 away from 538, we end up 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.

On to step 7:
When dividing 200 by 74, we get 2 with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 8157.2
Deduct 148 from 200 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 8:
74 goes into 520 7 times with a remainder of 2.
The next digit of our result is 7. 
Result so far: 8157.27
Subtract 518 from 520 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
74 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 8157.27
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
If we divide 200 by 74, we get 2 and a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 8157.2702
Deduct 148 from 200 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
When dividing 520 by 74, we get 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 8157.27027
If we take 518 away from 520, we end up 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 12:
When dividing 20 by 74, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8157.27027
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
200 divided by 74 is 2 with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 8157.2702702
The remainder is 52 after subtracting 148 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 14:
When dividing 520 by 74, we get 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 8157.27027027
Deduct 518 from 520 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.

In conclusion, the division gives 8157.27027027 with a balance of 2e-09.