We're dividing 20160571 by 977 
We want to divide 20160571 by 977.

Moving on to step 1:
2 divided by 977 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 977

Moving on to step 2:
When dividing 20 by 977, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 977

Advancing to step 3:
977 goes into 201 0 times with a remainder of 201.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 201 after subtracting 0 from 201.
Append the next digit (6) from the dividend to 201 and continue with: 2016 / 977

Going ahead to step 4:
977 can be fit into 2016 2 times, resulting in a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 1954 from 2016 and we're left with 62.
Append the next digit (0) from the dividend to 62 and continue with: 620 / 977

Let's proceed to step 5:
If we divide 620 by 977, we get 0 and a remainder of 620.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 620 after subtracting 0 from 620.
Bring next digit (5) of the dividend behind the 620 and repeat the process: 6205 / 977

Advancing to step 6:
If we divide 6205 by 977, we get 6 and a remainder of 343.
Write down 6 as next digit of the result. 
Result so far: 206.0
Subtracting 5862 from 6205 leaves us with 343.
Grab the next digit (7) from the dividend, add it to 343, then carry on: 3437 / 977

Let's proceed to step 7:
3437 divided by 977 is 3 with a remainder of 506.
Record the quotient 3 as the next digit in the result. 
Result so far: 2063.0
Deduct 2931 from 3437 and we're left with 506.
Append the next digit (1) from the dividend to 506 and continue with: 5061 / 977

Going ahead to step 8:
977 can be fit into 5061 5 times, resulting in a remainder of 176.
Put 5 as the next digit of the answer. 
Result so far: 20635.0
If we take 4885 away from 5061, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 9:
When dividing 1760 by 977, we get 1 with a remainder of 783.
Record the quotient 1 as the next digit in the result. 
Result so far: 20635.1
The remainder is 783 after subtracting 977 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7830, and continue the process.

On to step 10:
When dividing 7830 by 977, we get 8 with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 20635.18
If we subtract 7816 from 7830, 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.

Step 11:
140 divided by 977 is 0 with a remainder of 140.
Put 0 as the next digit of the answer. 
Result so far: 20635.18
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 12:
When dividing 1400 by 977, we get 1 with a remainder of 423.
Put 1 as the next digit of the answer. 
Result so far: 20635.1801
Subtract 977 from 1400 to get 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Moving on to step 13:
977 can be fit into 4230 4 times, resulting in a remainder of 322.
Put 4 as the next digit of the answer. 
Result so far: 20635.18014
Subtract 3908 from 4230 to get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Let's proceed to step 14:
When dividing 3220 by 977, we get 3 with a remainder of 289.
Write down 3 as next digit of the result. 
Result so far: 20635.180143
If we subtract 2931 from 3220, we get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Going ahead to step 15:
977 can be fit into 2890 2 times, resulting in a remainder of 936.
The next digit of our result is 2. 
Result so far: 20635.1801432
If we take 1954 away from 2890, we end up with 936.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9360, and continue the process.

Step 16:
If we divide 9360 by 977, we get 9 and a remainder of 567.
Record the quotient 9 as the next digit in the result. 
Result so far: 20635.18014329
If we subtract 8793 from 9360, we get 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

The final outcome is 20635.18014329, with a leftover of 5.67e-07.