We divide 20513397 by 871
We're looking to find how many times 871 goes into 20513397.

Step 1:
871 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 871

On to step 2:
20 divided by 871 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Include the next digit (5) from the dividend after 20, then repeat: 205 / 871

Moving on to step 3:
If we divide 205 by 871, we get 0 and a remainder of 205.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 205 and we're left with 205.
Include the next digit (1) from the dividend after 205, then repeat: 2051 / 871

Moving on to step 4:
871 can be fit into 2051 2 times, resulting in a remainder of 309.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1742 from 2051, we get 309.
Include the next digit (3) from the dividend after 309, then repeat: 3093 / 871

Moving on to step 5:
When dividing 3093 by 871, we get 3 with a remainder of 480.
Put 3 as the next digit of the answer. 
Result so far: 23.0
If we take 2613 away from 3093, we end up with 480.
Take the next digit (3) from the dividend and append it to 480, then repeat: 4803 / 871

Moving on to step 6:
871 goes into 4803 5 times with a remainder of 448.
The next digit of our result is 5. 
Result so far: 235.0
Subtracting 4355 from 4803 leaves us with 448.
Grab the next digit (9) from the dividend, add it to 448, then carry on: 4489 / 871

Moving on to step 7:
4489 divided by 871 is 5 with a remainder of 134.
The number 5 becomes the next digit in our result. 
Result so far: 2355.0
Subtract 4355 from 4489 to get 134.
Include the next digit (7) from the dividend after 134, then repeat: 1347 / 871

Moving on to step 8:
If we divide 1347 by 871, we get 1 and a remainder of 476.
Put 1 as the next digit of the answer. 
Result so far: 23551.0
If we take 871 away from 1347, we end up with 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Advancing to step 9:
871 goes into 4760 5 times with a remainder of 405.
Put 5 as the next digit of the answer. 
Result so far: 23551.5
The remainder is 405 after subtracting 4355 from 4760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Going ahead to step 10:
If we divide 4050 by 871, we get 4 and a remainder of 566.
Use 4 as the next digit of our solution. 
Result so far: 23551.54
The remainder is 566 after subtracting 3484 from 4050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

On to step 11:
The number 871 fits into 5660 6 times, leaving a remainder of 434.
The next digit of our result is 6. 
Result so far: 23551.546
The remainder is 434 after subtracting 5226 from 5660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Advancing to step 12:
When dividing 4340 by 871, we get 4 with a remainder of 856.
Record the quotient 4 as the next digit in the result. 
Result so far: 23551.5464
If we take 3484 away from 4340, we end up with 856.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8560, and continue the process.

Advancing to step 13:
871 goes into 8560 9 times with a remainder of 721.
Write down 9 as next digit of the result. 
Result so far: 23551.54649
The remainder is 721 after subtracting 7839 from 8560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7210, and continue the process.

Advancing to step 14:
871 goes into 7210 8 times with a remainder of 242.
Use 8 as the next digit of our solution. 
Result so far: 23551.546498
Subtracting 6968 from 7210 leaves us with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Moving on to step 15:
When dividing 2420 by 871, we get 2 with a remainder of 678.
Use 2 as the next digit of our solution. 
Result so far: 23551.5464982
The remainder is 678 after subtracting 1742 from 2420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Advancing to step 16:
6780 divided by 871 is 7 with a remainder of 683.
Use 7 as the next digit of our solution. 
Result so far: 23551.54649827
The remainder is 683 after subtracting 6097 from 6780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6830, and continue the process.

After the division, we end up with 23551.54649827 and a remainder of 6.83e-07.