Let's divide 641568 by 31
Let's see how many times 31 fits into 641568.

Moving on to step 1:
6 divided by 31 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 31

Advancing to step 2:
The number 31 fits into 64 2 times, leaving a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 62 from 64 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 31

Going ahead to step 3:
31 can be fit into 21 0 times, resulting in a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 21, we get 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 31

Going ahead to step 4:
31 goes into 215 6 times with a remainder of 29.
The number 6 becomes the next digit in our result. 
Result so far: 206.0
The remainder is 29 after subtracting 186 from 215.
Bring next digit (6) of the dividend behind the 29 and repeat the process: 296 / 31

On to step 5:
The number 31 fits into 296 9 times, leaving a remainder of 17.
The next digit of our result is 9. 
Result so far: 2069.0
If we take 279 away from 296, we end up with 17.
Take the next digit (8) from the dividend and append it to 17, then repeat: 178 / 31

Step 6:
178 divided by 31 is 5 with a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 20695.0
If we take 155 away from 178, we end up 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 7:
If we divide 230 by 31, we get 7 and a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 20695.7
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.

Advancing to step 8:
When dividing 130 by 31, we get 4 with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 20695.74
Subtracting 124 from 130 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 9:
60 divided by 31 is 1 with a remainder of 29.
The next digit of our result is 1. 
Result so far: 20695.741
Subtract 31 from 60 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 10:
31 can be fit into 290 9 times, resulting in a remainder of 11.
The next digit of our result is 9. 
Result so far: 20695.7419
Subtracting 279 from 290 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
31 can be fit into 110 3 times, resulting in a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 20695.74193
The remainder is 17 after subtracting 93 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 12:
When dividing 170 by 31, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 20695.741935
The remainder is 15 after subtracting 155 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 13:
The number 31 fits into 150 4 times, leaving a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 20695.7419354
If we subtract 124 from 150, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 14:
When dividing 260 by 31, we get 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 20695.74193548
Subtract 248 from 260 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 20695.74193548, and the remainder is 1.2e-08.