We look at the division of 60231388 by 840 
We want to figure out the number of times 60231388 can be divided by 840.

Moving on to step 1:
The number 840 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
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 / 840

On to step 2:
60 divided by 840 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Fetch the next digit (2) from the dividend, attach it to 60 and continue: 602 / 840

Going ahead to step 3:
840 goes into 602 0 times with a remainder of 602.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 602 and we're left with 602.
Include the next digit (3) from the dividend after 602, then repeat: 6023 / 840

Going ahead to step 4:
6023 divided by 840 is 7 with a remainder of 143.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 143 after subtracting 5880 from 6023.
Include the next digit (1) from the dividend after 143, then repeat: 1431 / 840

Let's proceed to step 5:
1431 divided by 840 is 1 with a remainder of 591.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 840 from 1431 to get 591.
Fetch the next digit (3) from the dividend, attach it to 591 and continue: 5913 / 840

Let's proceed to step 6:
840 goes into 5913 7 times with a remainder of 33.
The next digit of our result is 7. 
Result so far: 717.0
The remainder is 33 after subtracting 5880 from 5913.
Include the next digit (8) from the dividend after 33, then repeat: 338 / 840

Let's proceed to step 7:
840 goes into 338 0 times with a remainder of 338.
Put 0 as the next digit of the answer. 
Result so far: 7170.0
Subtract 0 from 338 to get 338.
Bring next digit (8) of the dividend behind the 338 and repeat the process: 3388 / 840

Moving on to step 8:
The number 840 fits into 3388 4 times, leaving a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 71704.0
Subtract 3360 from 3388 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
The number 840 fits into 280 0 times, leaving a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 71704.0
Deduct 0 from 280 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 10:
840 can be fit into 2800 3 times, resulting in a remainder of 280.
The number 3 becomes the next digit in our result. 
Result so far: 71704.03
The remainder is 280 after subtracting 2520 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 11:
2800 divided by 840 is 3 with a remainder of 280.
Record the quotient 3 as the next digit in the result. 
Result so far: 71704.033
If we subtract 2520 from 2800, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

After the division, we end up with 71704.033 and a remainder of 0.028.