64541 ÷ 91 
We want to figure out the number of times 64541 can be divided by 91.

Moving on to step 1:
If we divide 6 by 91, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 91

Going ahead to step 2:
When dividing 64 by 91, we get 0 with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Fetch the next digit (5) from the dividend, attach it to 64 and continue: 645 / 91

Moving on to step 3:
645 divided by 91 is 7 with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 8 after subtracting 637 from 645.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 91

Step 4:
When dividing 84 by 91, we get 0 with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 70.0
Subtracting 0 from 84 leaves us with 84.
Bring next digit (1) of the dividend behind the 84 and repeat the process: 841 / 91

Advancing to step 5:
When dividing 841 by 91, we get 9 with a remainder of 22.
Record the quotient 9 as the next digit in the result. 
Result so far: 709.0
Subtract 819 from 841 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 6:
220 divided by 91 is 2 with a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 709.2
Subtract 182 from 220 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 7:
91 goes into 380 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 709.24
Deduct 364 from 380 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
91 can be fit into 160 1 times, resulting in a remainder of 69.
The next digit of our result is 1. 
Result so far: 709.241
Subtracting 91 from 160 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 9:
91 goes into 690 7 times with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 709.2417
If we subtract 637 from 690, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 10:
530 divided by 91 is 5 with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 709.24175
Deduct 455 from 530 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 11:
The number 91 fits into 750 8 times, leaving a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 709.241758
Subtract 728 from 750 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
If we divide 220 by 91, we get 2 and a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 709.2417582
Deduct 182 from 220 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 13:
91 can be fit into 380 4 times, resulting in a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 709.24175824
If we take 364 away from 380, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 709.24175824 and a remainder of 1.6e-08.