We look at the division of 428376 by 7 
Our goal is to divide 428376 by 7.

Moving on to step 1:
The number 7 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 7

On to step 2:
7 goes into 42 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 42 from 42 leaves us with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 7

On to step 3:
When dividing 8 by 7, we get 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 61.0
The remainder is 1 after subtracting 7 from 8.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 7

On to step 4:
When dividing 13 by 7, we get 1 with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 611.0
Subtracting 7 from 13 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 7

On to step 5:
67 divided by 7 is 9 with a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 6119.0
If we take 63 away from 67, we end up with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 7

Going ahead to step 6:
When dividing 46 by 7, we get 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 61196.0
If we take 42 away from 46, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
When dividing 40 by 7, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 61196.5
Subtracting 35 from 40 leaves us 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 8:
The number 7 fits into 50 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 61196.57
The remainder is 1 after subtracting 49 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
7 goes into 10 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 61196.571
Subtract 7 from 10 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
If we divide 30 by 7, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 61196.5714
Subtract 28 from 30 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.

Going ahead to step 11:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 61196.57142
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.

Step 12:
7 goes into 60 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 61196.571428
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.

Moving on to step 13:
If we divide 40 by 7, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 61196.5714285
Subtract 35 from 40 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 14:
7 goes into 50 7 times with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 61196.57142857
If we take 49 away from 50, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 61196.57142857 with a remainder of 1e-09.