Let's divide 85107959 by 977
Let's see how many times 977 fits into 85107959.

Going ahead to step 1:
If we divide 8 by 977, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 977

Going ahead to step 2:
977 goes into 85 0 times with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (1) from the dividend after 85, then repeat: 851 / 977

Let's proceed to step 3:
If we divide 851 by 977, we get 0 and a remainder of 851.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 851 and we're left with 851.
Grab the next digit (0) from the dividend, add it to 851, then carry on: 8510 / 977

Moving on to step 4:
977 can be fit into 8510 8 times, resulting in a remainder of 694.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 7816 from 8510 and we're left with 694.
Fetch the next digit (7) from the dividend, attach it to 694 and continue: 6947 / 977

Advancing to step 5:
6947 divided by 977 is 7 with a remainder of 108.
Write down 7 as next digit of the result. 
Result so far: 87.0
Deduct 6839 from 6947 and we're left with 108.
Include the next digit (9) from the dividend after 108, then repeat: 1089 / 977

Going ahead to step 6:
If we divide 1089 by 977, we get 1 and a remainder of 112.
The next digit of our result is 1. 
Result so far: 871.0
Subtracting 977 from 1089 leaves us with 112.
Fetch the next digit (5) from the dividend, attach it to 112 and continue: 1125 / 977

Moving on to step 7:
When dividing 1125 by 977, we get 1 with a remainder of 148.
The number 1 becomes the next digit in our result. 
Result so far: 8711.0
Subtracting 977 from 1125 leaves us with 148.
Fetch the next digit (9) from the dividend, attach it to 148 and continue: 1489 / 977

Let's proceed to step 8:
977 goes into 1489 1 times with a remainder of 512.
The number 1 becomes the next digit in our result. 
Result so far: 87111.0
Deduct 977 from 1489 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Advancing to step 9:
If we divide 5120 by 977, we get 5 and a remainder of 235.
Put 5 as the next digit of the answer. 
Result so far: 87111.5
Deduct 4885 from 5120 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

On to step 10:
2350 divided by 977 is 2 with a remainder of 396.
Use 2 as the next digit of our solution. 
Result so far: 87111.52
If we take 1954 away from 2350, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Step 11:
When dividing 3960 by 977, we get 4 with a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 87111.524
If we take 3908 away from 3960, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 12:
When dividing 520 by 977, we get 0 with a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 87111.524
Subtracting 0 from 520 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 13:
If we divide 5200 by 977, we get 5 and a remainder of 315.
Record the quotient 5 as the next digit in the result. 
Result so far: 87111.52405
Subtract 4885 from 5200 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Step 14:
When dividing 3150 by 977, we get 3 with a remainder of 219.
Put 3 as the next digit of the answer. 
Result so far: 87111.524053
Deduct 2931 from 3150 and we're left with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Going ahead to step 15:
977 goes into 2190 2 times with a remainder of 236.
Record the quotient 2 as the next digit in the result. 
Result so far: 87111.5240532
Subtract 1954 from 2190 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

On to step 16:
If we divide 2360 by 977, we get 2 and a remainder of 406.
Use 2 as the next digit of our solution. 
Result so far: 87111.52405322
Deduct 1954 from 2360 and we're left with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

The final result is 87111.52405322 with a remainder of 4.06e-07.