We look at the division of 210436 by 31 
We're looking to find how many times 31 goes into 210436.

Advancing to step 1:
2 divided by 31 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 31

Advancing to step 2:
31 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (0) from the dividend to 21 and continue with: 210 / 31

Moving on to step 3:
31 goes into 210 6 times with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 186 from 210 to get 24.
Grab the next digit (4) from the dividend, add it to 24, then carry on: 244 / 31

Advancing to step 4:
31 goes into 244 7 times with a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 67.0
Subtracting 217 from 244 leaves us with 27.
Grab the next digit (3) from the dividend, add it to 27, then carry on: 273 / 31

Let's proceed to step 5:
31 goes into 273 8 times with a remainder of 25.
Put 8 as the next digit of the answer. 
Result so far: 678.0
Subtract 248 from 273 to get 25.
Take the next digit (6) from the dividend and append it to 25, then repeat: 256 / 31

On to step 6:
When dividing 256 by 31, we get 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 6788.0
If we take 248 away from 256, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
80 divided by 31 is 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 6788.2
Subtract 62 from 80 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 8:
When dividing 180 by 31, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 6788.25
The remainder is 25 after subtracting 155 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
If we divide 250 by 31, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 6788.258
If we take 248 away from 250, 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 10:
When dividing 20 by 31, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 6788.258
Deduct 0 from 20 and we're left 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.

Let's proceed to step 11:
The number 31 fits into 200 6 times, leaving a remainder of 14.
The next digit of our result is 6. 
Result so far: 6788.25806
Subtracting 186 from 200 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
If we divide 140 by 31, we get 4 and a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 6788.258064
The remainder is 16 after subtracting 124 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
The number 31 fits into 160 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 6788.2580645
The remainder is 5 after subtracting 155 from 160.
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 14:
The number 31 fits into 50 1 times, leaving a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 6788.25806451
If we subtract 31 from 50, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The quotient of the division is 6788.25806451, and the remainder is 1.9e-08.