We're dividing 10159531 by 680 
We're looking to find how many times 680 goes into 10159531.

On to step 1:
1 divided by 680 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 680

Let's proceed to step 2:
10 divided by 680 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Take the next digit (1) from the dividend and append it to 10, then repeat: 101 / 680

On to step 3:
When dividing 101 by 680, we get 0 with a remainder of 101.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 101 and we're left with 101.
Bring next digit (5) of the dividend behind the 101 and repeat the process: 1015 / 680

Advancing to step 4:
1015 divided by 680 is 1 with a remainder of 335.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 680 from 1015, we get 335.
Take the next digit (9) from the dividend and append it to 335, then repeat: 3359 / 680

On to step 5:
680 can be fit into 3359 4 times, resulting in a remainder of 639.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we take 2720 away from 3359, we end up with 639.
Grab the next digit (5) from the dividend, add it to 639, then carry on: 6395 / 680

On to step 6:
When dividing 6395 by 680, we get 9 with a remainder of 275.
Put 9 as the next digit of the answer. 
Result so far: 149.0
Subtracting 6120 from 6395 leaves us with 275.
Grab the next digit (3) from the dividend, add it to 275, then carry on: 2753 / 680

Going ahead to step 7:
680 can be fit into 2753 4 times, resulting in a remainder of 33.
Write down 4 as next digit of the result. 
Result so far: 1494.0
Subtract 2720 from 2753 to get 33.
Include the next digit (1) from the dividend after 33, then repeat: 331 / 680

Step 8:
If we divide 331 by 680, we get 0 and a remainder of 331.
Use 0 as the next digit of our solution. 
Result so far: 14940.0
The remainder is 331 after subtracting 0 from 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

On to step 9:
The number 680 fits into 3310 4 times, leaving a remainder of 590.
Use 4 as the next digit of our solution. 
Result so far: 14940.4
The remainder is 590 after subtracting 2720 from 3310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Advancing to step 10:
5900 divided by 680 is 8 with a remainder of 460.
Use 8 as the next digit of our solution. 
Result so far: 14940.48
If we subtract 5440 from 5900, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
680 can be fit into 4600 6 times, resulting in a remainder of 520.
Put 6 as the next digit of the answer. 
Result so far: 14940.486
If we subtract 4080 from 4600, we get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 12:
680 goes into 5200 7 times with a remainder of 440.
The number 7 becomes the next digit in our result. 
Result so far: 14940.4867
Subtract 4760 from 5200 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 13:
680 goes into 4400 6 times with a remainder of 320.
Write down 6 as next digit of the result. 
Result so far: 14940.48676
If we take 4080 away from 4400, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 14:
If we divide 3200 by 680, we get 4 and a remainder of 480.
Use 4 as the next digit of our solution. 
Result so far: 14940.486764
Subtract 2720 from 3200 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 15:
680 can be fit into 4800 7 times, resulting in a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 14940.4867647
The remainder is 40 after subtracting 4760 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 16:
400 divided by 680 is 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 14940.4867647
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 14940.4867647 and a remainder of 4e-07.