22415401 ÷ 879 
We want to divide 22415401 by 879.

On to step 1:
879 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
The remainder is 2 after subtracting 0 from 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 879

On to step 2:
When dividing 22 by 879, we get 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Take the next digit (4) from the dividend and append it to 22, then repeat: 224 / 879

Let's proceed to step 3:
If we divide 224 by 879, we get 0 and a remainder of 224.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 224 leaves us with 224.
Take the next digit (1) from the dividend and append it to 224, then repeat: 2241 / 879

On to step 4:
When dividing 2241 by 879, we get 2 with a remainder of 483.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 1758 from 2241 and we're left with 483.
Bring next digit (5) of the dividend behind the 483 and repeat the process: 4835 / 879

Let's proceed to step 5:
The number 879 fits into 4835 5 times, leaving a remainder of 440.
Put 5 as the next digit of the answer. 
Result so far: 25.0
If we take 4395 away from 4835, we end up with 440.
Fetch the next digit (4) from the dividend, attach it to 440 and continue: 4404 / 879

Going ahead to step 6:
The number 879 fits into 4404 5 times, leaving a remainder of 9.
Use 5 as the next digit of our solution. 
Result so far: 255.0
Deduct 4395 from 4404 and we're left with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 879

Moving on to step 7:
879 goes into 90 0 times with a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 2550.0
Subtract 0 from 90 to get 90.
Include the next digit (1) from the dividend after 90, then repeat: 901 / 879

On to step 8:
The number 879 fits into 901 1 times, leaving a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 25501.0
Subtracting 879 from 901 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
If we divide 220 by 879, we get 0 and a remainder of 220.
The next digit of our result is 0. 
Result so far: 25501.0
If we take 0 away from 220, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 10:
The number 879 fits into 2200 2 times, leaving a remainder of 442.
The number 2 becomes the next digit in our result. 
Result so far: 25501.02
The remainder is 442 after subtracting 1758 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Advancing to step 11:
The number 879 fits into 4420 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 25501.025
Deduct 4395 from 4420 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 12:
When dividing 250 by 879, we get 0 with a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 25501.025
Subtracting 0 from 250 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 13:
2500 divided by 879 is 2 with a remainder of 742.
Record the quotient 2 as the next digit in the result. 
Result so far: 25501.02502
Deduct 1758 from 2500 and we're left with 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Step 14:
879 can be fit into 7420 8 times, resulting in a remainder of 388.
Use 8 as the next digit of our solution. 
Result so far: 25501.025028
If we subtract 7032 from 7420, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

On to step 15:
879 goes into 3880 4 times with a remainder of 364.
Write down 4 as next digit of the result. 
Result so far: 25501.0250284
Subtracting 3516 from 3880 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Going ahead to step 16:
879 goes into 3640 4 times with a remainder of 124.
The next digit of our result is 4. 
Result so far: 25501.02502844
Subtracting 3516 from 3640 leaves us with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

The final result is 25501.02502844 with a remainder of 1.24e-07.