We divide 15243 by 70
Our goal is to divide 15243 by 70.

Let's proceed to step 1:
70 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 70

Advancing to step 2:
70 can be fit into 15 0 times, resulting in a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Append the next digit (2) from the dividend to 15 and continue with: 152 / 70

Moving on to step 3:
The number 70 fits into 152 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 140 from 152 to get 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 70

On to step 4:
70 goes into 124 1 times with a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we take 70 away from 124, we end up with 54.
Bring next digit (3) of the dividend behind the 54 and repeat the process: 543 / 70

Let's proceed to step 5:
When dividing 543 by 70, we get 7 with a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 217.0
The remainder is 53 after subtracting 490 from 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 6:
70 can be fit into 530 7 times, resulting in a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 217.7
Subtract 490 from 530 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 7:
70 goes into 400 5 times with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 217.75
If we take 350 away from 400, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
500 divided by 70 is 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 217.757
If we take 490 away from 500, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
70 goes into 100 1 times with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 217.7571
If we take 70 away from 100, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
If we divide 300 by 70, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 217.75714
If we take 280 away from 300, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
70 can be fit into 200 2 times, resulting in a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 217.757142
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
The number 70 fits into 600 8 times, leaving a remainder of 40.
The next digit of our result is 8. 
Result so far: 217.7571428
Subtract 560 from 600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
When dividing 400 by 70, we get 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 217.75714285
If we subtract 350 from 400, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 217.75714285 and a remainder of 5e-08.