486346 divided by 31 
We're looking to find how many times 31 goes into 486346.

Moving on to step 1:
When dividing 4 by 31, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 31

Advancing to step 2:
If we divide 48 by 31, we get 1 and a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 31 from 48 leaves us with 17.
Fetch the next digit (6) from the dividend, attach it to 17 and continue: 176 / 31

On to step 3:
The number 31 fits into 176 5 times, leaving a remainder of 21.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 155 from 176 to get 21.
Append the next digit (3) from the dividend to 21 and continue with: 213 / 31

Going ahead to step 4:
The number 31 fits into 213 6 times, leaving a remainder of 27.
Put 6 as the next digit of the answer. 
Result so far: 156.0
If we subtract 186 from 213, we get 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 31

Moving on to step 5:
When dividing 274 by 31, we get 8 with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 1568.0
Subtract 248 from 274 to get 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 31

On to step 6:
When dividing 266 by 31, we get 8 with a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 15688.0
Subtract 248 from 266 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.

Going ahead to step 7:
180 divided by 31 is 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 15688.5
Subtracting 155 from 180 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
250 divided by 31 is 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 15688.58
The remainder is 2 after subtracting 248 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
31 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 15688.58
If we take 0 away from 20, 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.

Step 10:
200 divided by 31 is 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 15688.5806
If we take 186 away from 200, we end up 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.

Advancing to step 11:
The number 31 fits into 140 4 times, leaving a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 15688.58064
Subtracting 124 from 140 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
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: 15688.580645
If we take 155 away from 160, we end up 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.

Let's proceed to step 13:
When dividing 50 by 31, we get 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 15688.5806451
Subtract 31 from 50 to 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.

Going ahead to step 14:
When dividing 190 by 31, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 15688.58064516
Deduct 186 from 190 and we're left 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.

The final result is 15688.58064516 with a remainder of 4e-09.