411980 ÷ 26 
We're looking to find how many times 26 goes into 411980.

Step 1:
If we divide 4 by 26, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 26

Step 2:
26 can be fit into 41 1 times, resulting in a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 26 from 41, we get 15.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 26

Going ahead to step 3:
When dividing 151 by 26, we get 5 with a remainder of 21.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 130 from 151 to get 21.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 26

Step 4:
219 divided by 26 is 8 with a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 158.0
If we take 208 away from 219, we end up with 11.
Grab the next digit (8) from the dividend, add it to 11, then carry on: 118 / 26

Step 5:
118 divided by 26 is 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 1584.0
Subtract 104 from 118 to get 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 26

On to step 6:
26 can be fit into 140 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 15845.0
Subtract 130 from 140 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
26 can be fit into 100 3 times, resulting in a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 15845.3
If we subtract 78 from 100, we get 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 8:
If we divide 220 by 26, we get 8 and a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 15845.38
Subtracting 208 from 220 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
26 can be fit into 120 4 times, resulting in a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 15845.384
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
160 divided by 26 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 15845.3846
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
When dividing 40 by 26, we get 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 15845.38461
If we subtract 26 from 40, 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.

Moving on to step 12:
If we divide 140 by 26, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 15845.384615
Subtracting 130 from 140 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
100 divided by 26 is 3 with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 15845.3846153
Deduct 78 from 100 and we're left 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.

Going ahead to step 14:
The number 26 fits into 220 8 times, leaving a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 15845.38461538
The remainder is 12 after subtracting 208 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 15845.38461538 with a remainder of 1.2e-08.