Let's divide 443721 by 6
We're looking to find how many times 6 goes into 443721.

Step 1:
6 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 6

On to step 2:
If we divide 44 by 6, we get 7 and a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 42 from 44 and we're left with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 6

Going ahead to step 3:
If we divide 23 by 6, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 73.0
Deduct 18 from 23 and we're left with 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 6

Going ahead to step 4:
If we divide 57 by 6, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 739.0
If we take 54 away from 57, we end up with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 6

On to step 5:
If we divide 32 by 6, we get 5 and a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 7395.0
If we take 30 away from 32, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 6

Going ahead to step 6:
If we divide 21 by 6, we get 3 and a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 73953.0
If we take 18 away from 21, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
When dividing 30 by 6, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 73953.5
Subtracting 30 from 30 leaves us 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.

Moving on to step 8:
When dividing 0 by 6, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 73953.5
Deduct 0 from 0 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.

Advancing to step 9:
The number 6 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 73953.5
Subtracting 0 from 0 leaves us 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.

The quotient of the division is 73953.5, and the remainder is 0.0.