We're dividing 73380271 by 642 
Let's see how many times 642 fits into 73380271.

On to step 1:
642 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 642

Let's proceed to step 2:
When dividing 73 by 642, we get 0 with a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 73 to get 73.
Append the next digit (3) from the dividend to 73 and continue with: 733 / 642

On to step 3:
733 divided by 642 is 1 with a remainder of 91.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 642 away from 733, we end up with 91.
Include the next digit (8) from the dividend after 91, then repeat: 918 / 642

Going ahead to step 4:
If we divide 918 by 642, we get 1 and a remainder of 276.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 642 from 918, we get 276.
Include the next digit (0) from the dividend after 276, then repeat: 2760 / 642

Advancing to step 5:
642 can be fit into 2760 4 times, resulting in a remainder of 192.
Put 4 as the next digit of the answer. 
Result so far: 114.0
If we take 2568 away from 2760, we end up with 192.
Fetch the next digit (2) from the dividend, attach it to 192 and continue: 1922 / 642

Let's proceed to step 6:
642 goes into 1922 2 times with a remainder of 638.
The next digit of our result is 2. 
Result so far: 1142.0
The remainder is 638 after subtracting 1284 from 1922.
Fetch the next digit (7) from the dividend, attach it to 638 and continue: 6387 / 642

Let's proceed to step 7:
642 can be fit into 6387 9 times, resulting in a remainder of 609.
Write down 9 as next digit of the result. 
Result so far: 11429.0
Deduct 5778 from 6387 and we're left with 609.
Fetch the next digit (1) from the dividend, attach it to 609 and continue: 6091 / 642

Going ahead to step 8:
If we divide 6091 by 642, we get 9 and a remainder of 313.
Record the quotient 9 as the next digit in the result. 
Result so far: 114299.0
The remainder is 313 after subtracting 5778 from 6091.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

On to step 9:
If we divide 3130 by 642, we get 4 and a remainder of 562.
Put 4 as the next digit of the answer. 
Result so far: 114299.4
If we subtract 2568 from 3130, we get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Let's proceed to step 10:
642 goes into 5620 8 times with a remainder of 484.
Put 8 as the next digit of the answer. 
Result so far: 114299.48
Subtract 5136 from 5620 to get 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Going ahead to step 11:
The number 642 fits into 4840 7 times, leaving a remainder of 346.
Put 7 as the next digit of the answer. 
Result so far: 114299.487
Subtracting 4494 from 4840 leaves us with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 12:
When dividing 3460 by 642, we get 5 with a remainder of 250.
Record the quotient 5 as the next digit in the result. 
Result so far: 114299.4875
Subtract 3210 from 3460 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 13:
642 goes into 2500 3 times with a remainder of 574.
Put 3 as the next digit of the answer. 
Result so far: 114299.48753
The remainder is 574 after subtracting 1926 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Moving on to step 14:
5740 divided by 642 is 8 with a remainder of 604.
Use 8 as the next digit of our solution. 
Result so far: 114299.487538
The remainder is 604 after subtracting 5136 from 5740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Advancing to step 15:
6040 divided by 642 is 9 with a remainder of 262.
Put 9 as the next digit of the answer. 
Result so far: 114299.4875389
Deduct 5778 from 6040 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 16:
642 can be fit into 2620 4 times, resulting in a remainder of 52.
The next digit of our result is 4. 
Result so far: 114299.48753894
If we subtract 2568 from 2620, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 114299.48753894 with a remaining 5.2e-08.