We're dividing 79138985 by 802 
The aim is to understand the frequency of 802 in 79138985.

Moving on to step 1:
802 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 802

Step 2:
802 goes into 79 0 times with a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Fetch the next digit (1) from the dividend, attach it to 79 and continue: 791 / 802

Moving on to step 3:
When dividing 791 by 802, we get 0 with a remainder of 791.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 791 and we're left with 791.
Grab the next digit (3) from the dividend, add it to 791, then carry on: 7913 / 802

Advancing to step 4:
The number 802 fits into 7913 9 times, leaving a remainder of 695.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 7218 away from 7913, we end up with 695.
Bring next digit (8) of the dividend behind the 695 and repeat the process: 6958 / 802

On to step 5:
If we divide 6958 by 802, we get 8 and a remainder of 542.
Put 8 as the next digit of the answer. 
Result so far: 98.0
Deduct 6416 from 6958 and we're left with 542.
Include the next digit (9) from the dividend after 542, then repeat: 5429 / 802

Step 6:
The number 802 fits into 5429 6 times, leaving a remainder of 617.
Put 6 as the next digit of the answer. 
Result so far: 986.0
Subtract 4812 from 5429 to get 617.
Fetch the next digit (8) from the dividend, attach it to 617 and continue: 6178 / 802

Step 7:
802 can be fit into 6178 7 times, resulting in a remainder of 564.
Record the quotient 7 as the next digit in the result. 
Result so far: 9867.0
The remainder is 564 after subtracting 5614 from 6178.
Include the next digit (5) from the dividend after 564, then repeat: 5645 / 802

Moving on to step 8:
When dividing 5645 by 802, we get 7 with a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 98677.0
The remainder is 31 after subtracting 5614 from 5645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 9:
310 divided by 802 is 0 with a remainder of 310.
The number 0 becomes the next digit in our result. 
Result so far: 98677.0
Deduct 0 from 310 and we're left with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Advancing to step 10:
The number 802 fits into 3100 3 times, leaving a remainder of 694.
Write down 3 as next digit of the result. 
Result so far: 98677.03
If we take 2406 away from 3100, we end up with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Advancing to step 11:
6940 divided by 802 is 8 with a remainder of 524.
Record the quotient 8 as the next digit in the result. 
Result so far: 98677.038
If we subtract 6416 from 6940, we get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Going ahead to step 12:
5240 divided by 802 is 6 with a remainder of 428.
Use 6 as the next digit of our solution. 
Result so far: 98677.0386
The remainder is 428 after subtracting 4812 from 5240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Advancing to step 13:
When dividing 4280 by 802, we get 5 with a remainder of 270.
The next digit of our result is 5. 
Result so far: 98677.03865
Subtract 4010 from 4280 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 14:
802 goes into 2700 3 times with a remainder of 294.
The next digit of our result is 3. 
Result so far: 98677.038653
If we take 2406 away from 2700, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Step 15:
2940 divided by 802 is 3 with a remainder of 534.
The number 3 becomes the next digit in our result. 
Result so far: 98677.0386533
Deduct 2406 from 2940 and we're left with 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Our division results in 98677.0386533 with a remaining 5.34e-06.