We look at the division of 872405 by 87 
We want to figure out the number of times 872405 can be divided by 87.

Let's proceed to step 1:
If we divide 8 by 87, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 87

Let's proceed to step 2:
87 goes into 87 1 times with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 87 from 87 to get 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 87

Let's proceed to step 3:
87 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 87

Let's proceed to step 4:
24 divided by 87 is 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 100.0
Subtracting 0 from 24 leaves us with 24.
Bring next digit (0) of the dividend behind the 24 and repeat the process: 240 / 87

Advancing to step 5:
If we divide 240 by 87, we get 2 and a remainder of 66.
The next digit of our result is 2. 
Result so far: 1002.0
If we take 174 away from 240, we end up with 66.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 87

Step 6:
665 divided by 87 is 7 with a remainder of 56.
The number 7 becomes the next digit in our result. 
Result so far: 10027.0
Subtract 609 from 665 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 7:
560 divided by 87 is 6 with a remainder of 38.
The number 6 becomes the next digit in our result. 
Result so far: 10027.6
If we take 522 away from 560, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
87 can be fit into 380 4 times, resulting in a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 10027.64
The remainder is 32 after subtracting 348 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
The number 87 fits into 320 3 times, leaving a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 10027.643
The remainder is 59 after subtracting 261 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 10:
87 can be fit into 590 6 times, resulting in a remainder of 68.
The next digit of our result is 6. 
Result so far: 10027.6436
Subtracting 522 from 590 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 11:
When dividing 680 by 87, we get 7 with a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 10027.64367
Subtract 609 from 680 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 12:
87 can be fit into 710 8 times, resulting in a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 10027.643678
If we subtract 696 from 710, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 13:
87 can be fit into 140 1 times, resulting in a remainder of 53.
Use 1 as the next digit of our solution. 
Result so far: 10027.6436781
Subtracting 87 from 140 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 14:
530 divided by 87 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 10027.64367816
Subtracting 522 from 530 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 10027.64367816 with a remainder of 8e-09.