Let's divide 86289745 by 541
We want to figure out the number of times 86289745 can be divided by 541.

On to step 1:
541 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 541

Step 2:
If we divide 86 by 541, we get 0 and a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 541

Moving on to step 3:
541 can be fit into 862 1 times, resulting in a remainder of 321.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 541 away from 862, we end up with 321.
Grab the next digit (8) from the dividend, add it to 321, then carry on: 3218 / 541

Moving on to step 4:
541 goes into 3218 5 times with a remainder of 513.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 2705 from 3218 leaves us with 513.
Append the next digit (9) from the dividend to 513 and continue with: 5139 / 541

Advancing to step 5:
The number 541 fits into 5139 9 times, leaving a remainder of 270.
Put 9 as the next digit of the answer. 
Result so far: 159.0
Subtracting 4869 from 5139 leaves us with 270.
Fetch the next digit (7) from the dividend, attach it to 270 and continue: 2707 / 541

Moving on to step 6:
541 can be fit into 2707 5 times, resulting in a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 1595.0
Deduct 2705 from 2707 and we're left with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 541

Advancing to step 7:
The number 541 fits into 24 0 times, leaving a remainder of 24.
The next digit of our result is 0. 
Result so far: 15950.0
If we take 0 away from 24, we end up with 24.
Bring next digit (5) of the dividend behind the 24 and repeat the process: 245 / 541

Step 8:
If we divide 245 by 541, we get 0 and a remainder of 245.
Use 0 as the next digit of our solution. 
Result so far: 159500.0
Deduct 0 from 245 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

On to step 9:
541 goes into 2450 4 times with a remainder of 286.
Put 4 as the next digit of the answer. 
Result so far: 159500.4
If we subtract 2164 from 2450, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 10:
The number 541 fits into 2860 5 times, leaving a remainder of 155.
Put 5 as the next digit of the answer. 
Result so far: 159500.45
Subtracting 2705 from 2860 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 11:
541 goes into 1550 2 times with a remainder of 468.
The next digit of our result is 2. 
Result so far: 159500.452
If we take 1082 away from 1550, we end up with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Going ahead to step 12:
The number 541 fits into 4680 8 times, leaving a remainder of 352.
Put 8 as the next digit of the answer. 
Result so far: 159500.4528
If we take 4328 away from 4680, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 13:
When dividing 3520 by 541, we get 6 with a remainder of 274.
Write down 6 as next digit of the result. 
Result so far: 159500.45286
If we take 3246 away from 3520, we end up with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Going ahead to step 14:
When dividing 2740 by 541, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 159500.452865
If we take 2705 away from 2740, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 15:
541 goes into 350 0 times with a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 159500.452865
Deduct 0 from 350 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 16:
The number 541 fits into 3500 6 times, leaving a remainder of 254.
Record the quotient 6 as the next digit in the result. 
Result so far: 159500.45286506
Subtracting 3246 from 3500 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

The final result is 159500.45286506 with a remainder of 2.54e-07.