242070 ÷ 31 
We want to divide 242070 by 31.

Moving on to step 1:
If we divide 2 by 31, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 31

Step 2:
31 can be fit into 24 0 times, resulting in a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 24 after subtracting 0 from 24.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 31

Moving on to step 3:
If we divide 242 by 31, we get 7 and a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 25 after subtracting 217 from 242.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 31

Let's proceed to step 4:
When dividing 250 by 31, we get 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 78.0
Subtracting 248 from 250 leaves us with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 31

Moving on to step 5:
31 goes into 27 0 times with a remainder of 27.
The next digit of our result is 0. 
Result so far: 780.0
Subtracting 0 from 27 leaves us with 27.
Take the next digit (0) from the dividend and append it to 27, then repeat: 270 / 31

Let's proceed to step 6:
31 can be fit into 270 8 times, resulting in a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 7808.0
Subtracting 248 from 270 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 7:
220 divided by 31 is 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 7808.7
Subtracting 217 from 220 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.

Moving on to step 8:
31 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7808.7
The remainder is 30 after subtracting 0 from 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 9:
When dividing 300 by 31, we get 9 with a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 7808.709
Subtract 279 from 300 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 10:
210 divided by 31 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 7808.7096
The remainder is 24 after subtracting 186 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
The number 31 fits into 240 7 times, leaving a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 7808.70967
Deduct 217 from 240 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
230 divided by 31 is 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 7808.709677
Subtracting 217 from 230 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 7808.709677 and a remainder of 1.3e-06.