149358 ÷ 7 
Our goal is to divide 149358 by 7.

Going ahead to step 1:
The number 7 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 7

Moving on to step 2:
14 divided by 7 is 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 14 away from 14, we end up with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 7

Moving on to step 3:
7 can be fit into 9 1 times, resulting in a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
The remainder is 2 after subtracting 7 from 9.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 7

On to step 4:
7 goes into 23 3 times with a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 213.0
If we take 21 away from 23, we end up with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 7

Step 5:
7 goes into 25 3 times with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 2133.0
Subtract 21 from 25 to get 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 7

Step 6:
If we divide 48 by 7, we get 6 and a remainder of 6.
The next digit of our result is 6. 
Result so far: 21336.0
Subtracting 42 from 48 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.

Moving on to step 7:
7 goes into 60 8 times with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 21336.8
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.

Advancing to step 8:
The number 7 fits into 40 5 times, leaving a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 21336.85
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 9:
When dividing 50 by 7, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 21336.857
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.

Step 10:
The number 7 fits into 10 1 times, leaving a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 21336.8571
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.

Advancing to step 11:
7 goes into 30 4 times with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 21336.85714
The remainder is 2 after subtracting 28 from 30.
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 goes into 20 2 times with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 21336.857142
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.

Moving on to step 13:
The number 7 fits into 60 8 times, leaving a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 21336.8571428
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.

Let's proceed to step 14:
40 divided by 7 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 21336.85714285
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.

Our division results in 21336.85714285 with a remaining 5e-09.