671742 divided by 9 
We're looking to find how many times 9 goes into 671742.

On to step 1:
If we divide 6 by 9, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 9

Advancing to step 2:
The number 9 fits into 67 7 times, leaving a remainder of 4.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 4 after subtracting 63 from 67.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 9

On to step 3:
41 divided by 9 is 4 with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 74.0
Deduct 36 from 41 and we're left with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 9

Going ahead to step 4:
When dividing 57 by 9, we get 6 with a remainder of 3.
The next digit of our result is 6. 
Result so far: 746.0
If we take 54 away from 57, we end up with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 9

On to step 5:
If we divide 34 by 9, we get 3 and a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 7463.0
If we take 27 away from 34, we end up with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 9

Moving on to step 6:
The number 9 fits into 72 8 times, leaving a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 74638.0
Deduct 72 from 72 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
The number 9 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 74638.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 9, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 74638.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 74638.0 with a remaining 0.0.