We divide 921275 by 87
We're looking to find how many times 87 goes into 921275.

On to step 1:
9 divided by 87 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 87

Going ahead to step 2:
The number 87 fits into 92 1 times, leaving a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 87 from 92, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 87

Step 3:
When dividing 51 by 87, we get 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 51, we get 51.
Include the next digit (2) from the dividend after 51, then repeat: 512 / 87

Let's proceed to step 4:
If we divide 512 by 87, we get 5 and a remainder of 77.
Put 5 as the next digit of the answer. 
Result so far: 105.0
If we take 435 away from 512, we end up with 77.
Bring next digit (7) of the dividend behind the 77 and repeat the process: 777 / 87

Let's proceed to step 5:
If we divide 777 by 87, we get 8 and a remainder of 81.
Write down 8 as next digit of the result. 
Result so far: 1058.0
Subtract 696 from 777 to get 81.
Fetch the next digit (5) from the dividend, attach it to 81 and continue: 815 / 87

Advancing to step 6:
If we divide 815 by 87, we get 9 and a remainder of 32.
Write down 9 as next digit of the result. 
Result so far: 10589.0
If we subtract 783 from 815, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 7:
320 divided by 87 is 3 with a remainder of 59.
Put 3 as the next digit of the answer. 
Result so far: 10589.3
Subtracting 261 from 320 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 8:
87 goes into 590 6 times with a remainder of 68.
Record the quotient 6 as the next digit in the result. 
Result so far: 10589.36
Deduct 522 from 590 and we're left 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.

Advancing to step 9:
If we divide 680 by 87, we get 7 and a remainder of 71.
Record the quotient 7 as the next digit in the result. 
Result so far: 10589.367
Deduct 609 from 680 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

On to step 10:
The number 87 fits into 710 8 times, leaving a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 10589.3678
Subtracting 696 from 710 leaves us 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:
When dividing 140 by 87, we get 1 with a remainder of 53.
The next digit of our result is 1. 
Result so far: 10589.36781
If we take 87 away from 140, we end up 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.

On to step 12:
530 divided by 87 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 10589.367816
Subtract 522 from 530 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
If we divide 80 by 87, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 10589.367816
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
When dividing 800 by 87, we get 9 with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 10589.36781609
Deduct 783 from 800 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

After the division, we end up with 10589.36781609 and a remainder of 1.7e-08.