Let's divide 13365081 by 722
The aim is to understand the frequency of 722 in 13365081.

Let's proceed to step 1:
1 divided by 722 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 722

Advancing to step 2:
722 goes into 13 0 times with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Grab the next digit (3) from the dividend, add it to 13, then carry on: 133 / 722

On to step 3:
722 goes into 133 0 times with a remainder of 133.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 133 after subtracting 0 from 133.
Take the next digit (6) from the dividend and append it to 133, then repeat: 1336 / 722

Moving on to step 4:
When dividing 1336 by 722, we get 1 with a remainder of 614.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 722 away from 1336, we end up with 614.
Bring next digit (5) of the dividend behind the 614 and repeat the process: 6145 / 722

Advancing to step 5:
722 can be fit into 6145 8 times, resulting in a remainder of 369.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 369 after subtracting 5776 from 6145.
Include the next digit (0) from the dividend after 369, then repeat: 3690 / 722

Let's proceed to step 6:
3690 divided by 722 is 5 with a remainder of 80.
The number 5 becomes the next digit in our result. 
Result so far: 185.0
Subtract 3610 from 3690 to get 80.
Append the next digit (8) from the dividend to 80 and continue with: 808 / 722

Let's proceed to step 7:
722 can be fit into 808 1 times, resulting in a remainder of 86.
Put 1 as the next digit of the answer. 
Result so far: 1851.0
Subtracting 722 from 808 leaves us with 86.
Grab the next digit (1) from the dividend, add it to 86, then carry on: 861 / 722

Advancing to step 8:
The number 722 fits into 861 1 times, leaving a remainder of 139.
The next digit of our result is 1. 
Result so far: 18511.0
If we take 722 away from 861, we end up with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Advancing to step 9:
When dividing 1390 by 722, we get 1 with a remainder of 668.
Put 1 as the next digit of the answer. 
Result so far: 18511.1
If we take 722 away from 1390, we end up with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Step 10:
When dividing 6680 by 722, we get 9 with a remainder of 182.
The next digit of our result is 9. 
Result so far: 18511.19
If we subtract 6498 from 6680, we get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Advancing to step 11:
If we divide 1820 by 722, we get 2 and a remainder of 376.
Record the quotient 2 as the next digit in the result. 
Result so far: 18511.192
Subtract 1444 from 1820 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Step 12:
When dividing 3760 by 722, we get 5 with a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 18511.1925
The remainder is 150 after subtracting 3610 from 3760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 13:
The number 722 fits into 1500 2 times, leaving a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 18511.19252
Subtracting 1444 from 1500 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 14:
560 divided by 722 is 0 with a remainder of 560.
The number 0 becomes the next digit in our result. 
Result so far: 18511.19252
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 15:
722 goes into 5600 7 times with a remainder of 546.
Write down 7 as next digit of the result. 
Result so far: 18511.1925207
Deduct 5054 from 5600 and we're left with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Advancing to step 16:
722 can be fit into 5460 7 times, resulting in a remainder of 406.
Write down 7 as next digit of the result. 
Result so far: 18511.19252077
Subtract 5054 from 5460 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

After the division, we end up with 18511.19252077 and a remainder of 4.06e-07.