453742 ÷ 7 
Our goal is to divide 453742 by 7.

Step 1:
4 divided by 7 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 7

Advancing to step 2:
7 goes into 45 6 times with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 42 from 45 and we're left with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 7

Step 3:
When dividing 33 by 7, we get 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 64.0
The remainder is 5 after subtracting 28 from 33.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 7

Advancing to step 4:
7 goes into 57 8 times with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 648.0
If we subtract 56 from 57, we get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 7

Going ahead to step 5:
When dividing 14 by 7, we get 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 6482.0
If we take 14 away from 14, we end up with 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 7

Going ahead to step 6:
2 divided by 7 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 64820.0
Subtract 0 from 2 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.

Step 7:
When dividing 20 by 7, we get 2 with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 64820.2
If we take 14 away from 20, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
7 can be fit into 60 8 times, resulting in a remainder of 4.
The next digit of our result is 8. 
Result so far: 64820.28
Subtract 56 from 60 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 64820.285
If we take 35 away from 40, we end up 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.

On to step 10:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The next digit of our result is 7. 
Result so far: 64820.2857
If we subtract 49 from 50, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 11:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 64820.28571
The remainder is 3 after subtracting 7 from 10.
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 12:
30 divided by 7 is 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 64820.285714
Subtracting 28 from 30 leaves us 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 13:
7 goes into 20 2 times with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 64820.2857142
If we subtract 14 from 20, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 14:
60 divided by 7 is 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 64820.28571428
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 64820.28571428 and a remainder of 4e-09.