We're dividing 72978416 by 796 
The aim is to understand the frequency of 796 in 72978416.

Going ahead to step 1:
796 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 796

Moving on to step 2:
When dividing 72 by 796, we get 0 with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Take the next digit (9) from the dividend and append it to 72, then repeat: 729 / 796

Step 3:
796 can be fit into 729 0 times, resulting in a remainder of 729.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 729 to get 729.
Fetch the next digit (7) from the dividend, attach it to 729 and continue: 7297 / 796

On to step 4:
796 goes into 7297 9 times with a remainder of 133.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 7164 away from 7297, we end up with 133.
Append the next digit (8) from the dividend to 133 and continue with: 1338 / 796

On to step 5:
When dividing 1338 by 796, we get 1 with a remainder of 542.
Write down 1 as next digit of the result. 
Result so far: 91.0
If we take 796 away from 1338, we end up with 542.
Fetch the next digit (4) from the dividend, attach it to 542 and continue: 5424 / 796

Advancing to step 6:
796 goes into 5424 6 times with a remainder of 648.
The next digit of our result is 6. 
Result so far: 916.0
The remainder is 648 after subtracting 4776 from 5424.
Take the next digit (1) from the dividend and append it to 648, then repeat: 6481 / 796

On to step 7:
The number 796 fits into 6481 8 times, leaving a remainder of 113.
Put 8 as the next digit of the answer. 
Result so far: 9168.0
Subtract 6368 from 6481 to get 113.
Take the next digit (6) from the dividend and append it to 113, then repeat: 1136 / 796

Moving on to step 8:
The number 796 fits into 1136 1 times, leaving a remainder of 340.
Write down 1 as next digit of the result. 
Result so far: 91681.0
Deduct 796 from 1136 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 9:
796 goes into 3400 4 times with a remainder of 216.
Put 4 as the next digit of the answer. 
Result so far: 91681.4
Subtracting 3184 from 3400 leaves us with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 10:
796 goes into 2160 2 times with a remainder of 568.
Put 2 as the next digit of the answer. 
Result so far: 91681.42
If we subtract 1592 from 2160, we get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Going ahead to step 11:
The number 796 fits into 5680 7 times, leaving a remainder of 108.
Use 7 as the next digit of our solution. 
Result so far: 91681.427
Subtracting 5572 from 5680 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 12:
If we divide 1080 by 796, we get 1 and a remainder of 284.
The number 1 becomes the next digit in our result. 
Result so far: 91681.4271
If we subtract 796 from 1080, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Let's proceed to step 13:
796 goes into 2840 3 times with a remainder of 452.
Record the quotient 3 as the next digit in the result. 
Result so far: 91681.42713
If we take 2388 away from 2840, we end up with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 14:
The number 796 fits into 4520 5 times, leaving a remainder of 540.
Write down 5 as next digit of the result. 
Result so far: 91681.427135
Deduct 3980 from 4520 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Moving on to step 15:
If we divide 5400 by 796, we get 6 and a remainder of 624.
Record the quotient 6 as the next digit in the result. 
Result so far: 91681.4271356
Subtract 4776 from 5400 to get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Step 16:
796 can be fit into 6240 7 times, resulting in a remainder of 668.
Write down 7 as next digit of the result. 
Result so far: 91681.42713567
Subtract 5572 from 6240 to get 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

The final result is 91681.42713567 with a remainder of 6.68e-07.