We're dividing 15585176 by 7 
Our goal is to divide 15585176 by 7.

Let's proceed to step 1:
If we divide 1 by 7, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 7

On to step 2:
If we divide 15 by 7, we get 2 and a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 14 away from 15, we end up with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 7

Going ahead to step 3:
If we divide 15 by 7, we get 2 and a remainder of 1.
The next digit of our result is 2. 
Result so far: 22.0
If we subtract 14 from 15, we get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 7

Moving on to step 4:
7 goes into 18 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 222.0
Subtracting 14 from 18 leaves us with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 7

On to step 5:
The number 7 fits into 45 6 times, leaving a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 2226.0
The remainder is 3 after subtracting 42 from 45.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 7

Going ahead to step 6:
31 divided by 7 is 4 with a remainder of 3.
The next digit of our result is 4. 
Result so far: 22264.0
If we subtract 28 from 31, we get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 7

Let's proceed to step 7:
The number 7 fits into 37 5 times, leaving a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 222645.0
If we take 35 away from 37, we end up with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 7

Advancing to step 8:
7 can be fit into 26 3 times, resulting in a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 2226453.0
Subtract 21 from 26 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.

On to step 9:
7 goes into 50 7 times with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 2226453.7
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.

Step 10:
When dividing 10 by 7, we get 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 2226453.71
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.

On to step 11:
7 can be fit into 30 4 times, resulting in a remainder of 2.
The next digit of our result is 4. 
Result so far: 2226453.714
Deduct 28 from 30 and we're left 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 number 2 becomes the next digit in our result. 
Result so far: 2226453.7142
Subtracting 14 from 20 leaves us 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.

Let's proceed to 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: 2226453.71428
Deduct 56 from 60 and we're left 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.

Going ahead to step 14:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 2226453.714285
The remainder is 5 after subtracting 35 from 40.
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 15:
If we divide 50 by 7, we get 7 and a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 2226453.7142857
Subtracting 49 from 50 leaves us 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.

Advancing to step 16:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 2226453.71428571
If we take 7 away from 10, 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.

After the division, we end up with 2226453.71428571 and a remainder of 3e-09.