We divide 937643 by 18
We're looking to find how many times 18 goes into 937643.

Moving on to step 1:
9 divided by 18 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 18

Going ahead to step 2:
When dividing 93 by 18, we get 5 with a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 90 from 93 to get 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 18

Advancing to step 3:
The number 18 fits into 37 2 times, leaving a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 52.0
The remainder is 1 after subtracting 36 from 37.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 18

Let's proceed to step 4:
18 goes into 16 0 times with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 520.0
Subtract 0 from 16 to get 16.
Take the next digit (4) from the dividend and append it to 16, then repeat: 164 / 18

Advancing to step 5:
18 goes into 164 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 5209.0
If we subtract 162 from 164, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 18

Let's proceed to step 6:
The number 18 fits into 23 1 times, leaving a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 52091.0
Deduct 18 from 23 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
When dividing 50 by 18, we get 2 with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 52091.2
If we take 36 away from 50, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
18 goes into 140 7 times with a remainder of 14.
The next digit of our result is 7. 
Result so far: 52091.27
If we subtract 126 from 140, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
18 goes into 140 7 times with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 52091.277
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The quotient of the division is 52091.277, and the remainder is 0.0014.