We look at the division of 88522845 by 7 
Let's see how many times 7 fits into 88522845.

Step 1:
If we divide 8 by 7, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 7 from 8, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 7

On to step 2:
7 can be fit into 18 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 14 from 18 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 7

Moving on to step 3:
45 divided by 7 is 6 with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 126.0
Subtracting 42 from 45 leaves us with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 7

Advancing to step 4:
32 divided by 7 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1264.0
If we subtract 28 from 32, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 7

Going ahead to step 5:
7 goes into 42 6 times with a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 12646.0
Subtract 42 from 42 to get 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 7

Going ahead to step 6:
8 divided by 7 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 126461.0
If we subtract 7 from 8, we get 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 7

Let's proceed to step 7:
7 goes into 14 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 1264612.0
Subtracting 14 from 14 leaves us with 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 7

On to step 8:
The number 7 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 12646120.0
If we subtract 0 from 5, we 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.

Moving on to step 9:
7 goes into 50 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 12646120.7
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.

Moving on to step 10:
7 goes into 10 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 12646120.71
If we subtract 7 from 10, we 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.

On to step 11:
The number 7 fits into 30 4 times, leaving a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 12646120.714
If we take 28 away from 30, we end up 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.

Let's proceed to step 12:
7 can be fit into 20 2 times, resulting in a remainder of 6.
The next digit of our result is 2. 
Result so far: 12646120.7142
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.

Step 13:
If we divide 60 by 7, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 12646120.71428
If we take 56 away from 60, 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.

On to step 14:
If we divide 40 by 7, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 12646120.714285
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.

Step 15:
7 goes into 50 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 12646120.7142857
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.

Going ahead to step 16:
7 goes into 10 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 12646120.71428571
Subtracting 7 from 10 leaves us 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.

Our division results in 12646120.71428571 with a remaining 3e-09.