We're dividing 764181 by 42 
Our goal is to divide 764181 by 42.

Moving on to step 1:
If we divide 7 by 42, we get 0 and 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 (6) from the dividend, add it to 7, then carry on: 76 / 42

On to step 2:
42 goes into 76 1 times with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 42 from 76 and we're left with 34.
Grab the next digit (4) from the dividend, add it to 34, then carry on: 344 / 42

Going ahead to step 3:
If we divide 344 by 42, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we take 336 away from 344, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 42

On to step 4:
42 goes into 81 1 times with a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 181.0
Deduct 42 from 81 and we're left with 39.
Bring next digit (8) of the dividend behind the 39 and repeat the process: 398 / 42

Let's proceed to step 5:
42 can be fit into 398 9 times, resulting in a remainder of 20.
The next digit of our result is 9. 
Result so far: 1819.0
If we take 378 away from 398, we end up with 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 42

Let's proceed to step 6:
42 goes into 201 4 times with a remainder of 33.
Use 4 as the next digit of our solution. 
Result so far: 18194.0
If we take 168 away from 201, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 7:
42 can be fit into 330 7 times, resulting in a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 18194.7
If we take 294 away from 330, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 8:
42 can be fit into 360 8 times, resulting in a remainder of 24.
The next digit of our result is 8. 
Result so far: 18194.78
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
42 can be fit into 240 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 18194.785
If we subtract 210 from 240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
The number 42 fits into 300 7 times, leaving a remainder of 6.
The next digit of our result is 7. 
Result so far: 18194.7857
The remainder is 6 after subtracting 294 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 11:
60 divided by 42 is 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 18194.78571
Subtracting 42 from 60 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
42 goes into 180 4 times with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 18194.785714
The remainder is 12 after subtracting 168 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
42 goes into 120 2 times with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 18194.7857142
If we take 84 away from 120, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 14:
When dividing 360 by 42, we get 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 18194.78571428
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 18194.78571428, with a leftover of 2.4e-08.