Let's divide 85971145 by 577
Let's see how many times 577 fits into 85971145.

On to step 1:
8 divided by 577 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 577

Step 2:
577 goes into 85 0 times with a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Fetch the next digit (9) from the dividend, attach it to 85 and continue: 859 / 577

Let's proceed to step 3:
When dividing 859 by 577, we get 1 with a remainder of 282.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 282 after subtracting 577 from 859.
Append the next digit (7) from the dividend to 282 and continue with: 2827 / 577

Moving on to step 4:
If we divide 2827 by 577, we get 4 and a remainder of 519.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 2308 from 2827 to get 519.
Bring next digit (1) of the dividend behind the 519 and repeat the process: 5191 / 577

Let's proceed to step 5:
577 can be fit into 5191 8 times, resulting in a remainder of 575.
Write down 8 as next digit of the result. 
Result so far: 148.0
Deduct 4616 from 5191 and we're left with 575.
Append the next digit (1) from the dividend to 575 and continue with: 5751 / 577

On to step 6:
577 goes into 5751 9 times with a remainder of 558.
Use 9 as the next digit of our solution. 
Result so far: 1489.0
The remainder is 558 after subtracting 5193 from 5751.
Fetch the next digit (4) from the dividend, attach it to 558 and continue: 5584 / 577

Going ahead to step 7:
When dividing 5584 by 577, we get 9 with a remainder of 391.
The next digit of our result is 9. 
Result so far: 14899.0
Subtracting 5193 from 5584 leaves us with 391.
Fetch the next digit (5) from the dividend, attach it to 391 and continue: 3915 / 577

Step 8:
577 can be fit into 3915 6 times, resulting in a remainder of 453.
Record the quotient 6 as the next digit in the result. 
Result so far: 148996.0
If we subtract 3462 from 3915, we get 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

Moving on to step 9:
4530 divided by 577 is 7 with a remainder of 491.
Put 7 as the next digit of the answer. 
Result so far: 148996.7
If we take 4039 away from 4530, we end up with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Advancing to step 10:
577 goes into 4910 8 times with a remainder of 294.
The number 8 becomes the next digit in our result. 
Result so far: 148996.78
If we take 4616 away from 4910, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 11:
2940 divided by 577 is 5 with a remainder of 55.
The next digit of our result is 5. 
Result so far: 148996.785
Subtract 2885 from 2940 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 12:
When dividing 550 by 577, we get 0 with a remainder of 550.
Write down 0 as next digit of the result. 
Result so far: 148996.785
Subtract 0 from 550 to get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 13:
577 goes into 5500 9 times with a remainder of 307.
The number 9 becomes the next digit in our result. 
Result so far: 148996.78509
Deduct 5193 from 5500 and we're left with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Advancing to step 14:
The number 577 fits into 3070 5 times, leaving a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 148996.785095
If we take 2885 away from 3070, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Step 15:
If we divide 1850 by 577, we get 3 and a remainder of 119.
Put 3 as the next digit of the answer. 
Result so far: 148996.7850953
Deduct 1731 from 1850 and we're left with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 16:
1190 divided by 577 is 2 with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 148996.78509532
Subtracting 1154 from 1190 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

After the division, we end up with 148996.78509532 and a remainder of 3.6e-08.