20955411 ÷ 580 
We're looking to find how many times 580 goes into 20955411.

Moving on to step 1:
2 divided by 580 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 580

Step 2:
When dividing 20 by 580, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 580

Step 3:
209 divided by 580 is 0 with a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 209, we end up with 209.
Grab the next digit (5) from the dividend, add it to 209, then carry on: 2095 / 580

On to step 4:
580 can be fit into 2095 3 times, resulting in a remainder of 355.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 1740 from 2095 and we're left with 355.
Grab the next digit (5) from the dividend, add it to 355, then carry on: 3555 / 580

On to step 5:
The number 580 fits into 3555 6 times, leaving a remainder of 75.
The next digit of our result is 6. 
Result so far: 36.0
The remainder is 75 after subtracting 3480 from 3555.
Take the next digit (4) from the dividend and append it to 75, then repeat: 754 / 580

Let's proceed to step 6:
580 goes into 754 1 times with a remainder of 174.
The next digit of our result is 1. 
Result so far: 361.0
Deduct 580 from 754 and we're left with 174.
Grab the next digit (1) from the dividend, add it to 174, then carry on: 1741 / 580

On to step 7:
580 goes into 1741 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3613.0
If we take 1740 away from 1741, we end up with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 580

Advancing to step 8:
When dividing 11 by 580, we get 0 with a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 36130.0
The remainder is 11 after subtracting 0 from 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 9:
When dividing 110 by 580, we get 0 with a remainder of 110.
The number 0 becomes the next digit in our result. 
Result so far: 36130.0
If we take 0 away from 110, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 10:
1100 divided by 580 is 1 with a remainder of 520.
Use 1 as the next digit of our solution. 
Result so far: 36130.01
If we subtract 580 from 1100, we get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 11:
580 goes into 5200 8 times with a remainder of 560.
Put 8 as the next digit of the answer. 
Result so far: 36130.018
If we subtract 4640 from 5200, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Moving on to step 12:
The number 580 fits into 5600 9 times, leaving a remainder of 380.
Use 9 as the next digit of our solution. 
Result so far: 36130.0189
Deduct 5220 from 5600 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 13:
The number 580 fits into 3800 6 times, leaving a remainder of 320.
The number 6 becomes the next digit in our result. 
Result so far: 36130.01896
If we take 3480 away from 3800, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 14:
3200 divided by 580 is 5 with a remainder of 300.
The next digit of our result is 5. 
Result so far: 36130.018965
Subtract 2900 from 3200 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 15:
580 can be fit into 3000 5 times, resulting in a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 36130.0189655
Deduct 2900 from 3000 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 36130.0189655 with a remaining 1e-06.