64979093 divided by 13 
We want to figure out the number of times 64979093 can be divided by 13.

Let's proceed to step 1:
When dividing 6 by 13, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 13

Advancing to step 2:
If we divide 64 by 13, we get 4 and a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 52 from 64, we get 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 13

Going ahead to step 3:
13 can be fit into 129 9 times, resulting in a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
The remainder is 12 after subtracting 117 from 129.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 13

On to step 4:
If we divide 127 by 13, we get 9 and a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 499.0
If we subtract 117 from 127, we get 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 13

Step 5:
109 divided by 13 is 8 with a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 4998.0
Subtracting 104 from 109 leaves us with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 13

Moving on to step 6:
50 divided by 13 is 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 49983.0
Subtract 39 from 50 to get 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 13

Step 7:
13 goes into 119 9 times with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 499839.0
The remainder is 2 after subtracting 117 from 119.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 13

Going ahead to step 8:
13 goes into 23 1 times with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 4998391.0
Subtracting 13 from 23 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
100 divided by 13 is 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 4998391.7
If we subtract 91 from 100, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 10:
13 goes into 90 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 4998391.76
If we take 78 away from 90, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
The number 13 fits into 120 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 4998391.769
Subtract 117 from 120 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
30 divided by 13 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 4998391.7692
Subtract 26 from 30 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
If we divide 40 by 13, we get 3 and a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 4998391.76923
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 14:
If we divide 10 by 13, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 4998391.76923
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 15:
The number 13 fits into 100 7 times, leaving a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 4998391.7692307
Subtracting 91 from 100 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 16:
90 divided by 13 is 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 4998391.76923076
Subtracting 78 from 90 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The quotient of the division is 4998391.76923076, and the remainder is 1.2e-08.