3156991 ÷ 515 
We want to divide 3156991 by 515.

Advancing to step 1:
515 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 515

Going ahead to step 2:
515 can be fit into 31 0 times, resulting in a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Bring next digit (5) of the dividend behind the 31 and repeat the process: 315 / 515

On to step 3:
If we divide 315 by 515, we get 0 and a remainder of 315.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 315 leaves us with 315.
Fetch the next digit (6) from the dividend, attach it to 315 and continue: 3156 / 515

On to step 4:
515 can be fit into 3156 6 times, resulting in a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 3090 from 3156 and we're left with 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 515

Moving on to step 5:
515 goes into 669 1 times with a remainder of 154.
The number 1 becomes the next digit in our result. 
Result so far: 61.0
Subtracting 515 from 669 leaves us with 154.
Append the next digit (9) from the dividend to 154 and continue with: 1549 / 515

Going ahead to step 6:
If we divide 1549 by 515, we get 3 and a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 613.0
If we subtract 1545 from 1549, we get 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 515

Moving on to step 7:
515 goes into 41 0 times with a remainder of 41.
The next digit of our result is 0. 
Result so far: 6130.0
Deduct 0 from 41 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 8:
410 divided by 515 is 0 with a remainder of 410.
The next digit of our result is 0. 
Result so far: 6130.0
Deduct 0 from 410 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 9:
If we divide 4100 by 515, we get 7 and a remainder of 495.
The number 7 becomes the next digit in our result. 
Result so far: 6130.07
Deduct 3605 from 4100 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Let's proceed to step 10:
515 can be fit into 4950 9 times, resulting in a remainder of 315.
Write down 9 as next digit of the result. 
Result so far: 6130.079
Subtract 4635 from 4950 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 11:
3150 divided by 515 is 6 with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 6130.0796
Subtract 3090 from 3150 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 12:
If we divide 600 by 515, we get 1 and a remainder of 85.
Record the quotient 1 as the next digit in the result. 
Result so far: 6130.07961
Deduct 515 from 600 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 13:
When dividing 850 by 515, we get 1 with a remainder of 335.
Record the quotient 1 as the next digit in the result. 
Result so far: 6130.079611
Subtracting 515 from 850 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

In conclusion, the division gives 6130.079611 with a balance of 3.35e-05.