767189 ÷ 42 
We want to figure out the number of times 767189 can be divided by 42.

Going ahead to step 1:
The number 42 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 42

Going ahead to step 2:
If we divide 76 by 42, we get 1 and a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 42 from 76 leaves us with 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 42

Advancing to step 3:
If we divide 347 by 42, we get 8 and a remainder of 11.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 336 from 347, we get 11.
Append the next digit (1) from the dividend to 11 and continue with: 111 / 42

Let's proceed to step 4:
111 divided by 42 is 2 with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 182.0
The remainder is 27 after subtracting 84 from 111.
Fetch the next digit (8) from the dividend, attach it to 27 and continue: 278 / 42

Going ahead to step 5:
When dividing 278 by 42, we get 6 with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 1826.0
Subtracting 252 from 278 leaves us with 26.
Bring next digit (9) of the dividend behind the 26 and repeat the process: 269 / 42

On to step 6:
If we divide 269 by 42, we get 6 and a remainder of 17.
Write down 6 as next digit of the result. 
Result so far: 18266.0
If we subtract 252 from 269, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
When dividing 170 by 42, we get 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 18266.4
Subtract 168 from 170 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.

Advancing to step 8:
The number 42 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 18266.4
Subtracting 0 from 20 leaves us 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.

Advancing to step 9:
200 divided by 42 is 4 with a remainder of 32.
The next digit of our result is 4. 
Result so far: 18266.404
If we subtract 168 from 200, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
The number 42 fits into 320 7 times, leaving a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 18266.4047
Subtract 294 from 320 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 11:
When dividing 260 by 42, we get 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 18266.40476
If we take 252 away from 260, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
The number 42 fits into 80 1 times, leaving a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 18266.404761
If we take 42 away from 80, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
If we divide 380 by 42, we get 9 and a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 18266.4047619
If we take 378 away from 380, 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.

On to step 14:
The number 42 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 18266.4047619
Deduct 0 from 20 and we're left 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.

The final outcome is 18266.4047619, with a leftover of 2e-08.