Let's divide 26106330 by 870
We're looking to find how many times 870 goes into 26106330.

Step 1:
870 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 870

On to step 2:
The number 870 fits into 26 0 times, leaving a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 26 after subtracting 0 from 26.
Grab the next digit (1) from the dividend, add it to 26, then carry on: 261 / 870

On to step 3:
870 goes into 261 0 times with a remainder of 261.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 261, we end up with 261.
Grab the next digit (0) from the dividend, add it to 261, then carry on: 2610 / 870

Step 4:
2610 divided by 870 is 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 2610 from 2610 to get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 870

Step 5:
6 divided by 870 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 870

Step 6:
870 can be fit into 63 0 times, resulting in a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 300.0
Deduct 0 from 63 and we're left with 63.
Take the next digit (3) from the dividend and append it to 63, then repeat: 633 / 870

On to step 7:
If we divide 633 by 870, we get 0 and a remainder of 633.
The number 0 becomes the next digit in our result. 
Result so far: 3000.0
Subtract 0 from 633 to get 633.
Grab the next digit (0) from the dividend, add it to 633, then carry on: 6330 / 870

Let's proceed to step 8:
When dividing 6330 by 870, we get 7 with a remainder of 240.
The next digit of our result is 7. 
Result so far: 30007.0
If we take 6090 away from 6330, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 9:
The number 870 fits into 2400 2 times, leaving a remainder of 660.
Use 2 as the next digit of our solution. 
Result so far: 30007.2
If we take 1740 away from 2400, we end up with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Let's proceed to step 10:
870 goes into 6600 7 times with a remainder of 510.
Write down 7 as next digit of the result. 
Result so far: 30007.27
Subtract 6090 from 6600 to get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

On to step 11:
When dividing 5100 by 870, we get 5 with a remainder of 750.
Write down 5 as next digit of the result. 
Result so far: 30007.275
Subtract 4350 from 5100 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Step 12:
870 can be fit into 7500 8 times, resulting in a remainder of 540.
Record the quotient 8 as the next digit in the result. 
Result so far: 30007.2758
Deduct 6960 from 7500 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 13:
If we divide 5400 by 870, we get 6 and a remainder of 180.
The number 6 becomes the next digit in our result. 
Result so far: 30007.27586
If we take 5220 away from 5400, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 14:
When dividing 1800 by 870, we get 2 with a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 30007.275862
If we take 1740 away from 1800, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 15:
600 divided by 870 is 0 with a remainder of 600.
The number 0 becomes the next digit in our result. 
Result so far: 30007.275862
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 16:
870 goes into 6000 6 times with a remainder of 780.
The number 6 becomes the next digit in our result. 
Result so far: 30007.27586206
Subtract 5220 from 6000 to get 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

The final result is 30007.27586206 with a remainder of 7.8e-07.