79734373 divided by 801 
The aim is to understand the frequency of 801 in 79734373.

Let's proceed to step 1:
If we divide 7 by 801, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 801

On to step 2:
If we divide 79 by 801, we get 0 and a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Grab the next digit (7) from the dividend, add it to 79, then carry on: 797 / 801

Going ahead to step 3:
The number 801 fits into 797 0 times, leaving a remainder of 797.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 797, we get 797.
Grab the next digit (3) from the dividend, add it to 797, then carry on: 7973 / 801

Let's proceed to step 4:
If we divide 7973 by 801, we get 9 and a remainder of 764.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 7209 away from 7973, we end up with 764.
Take the next digit (4) from the dividend and append it to 764, then repeat: 7644 / 801

Going ahead to step 5:
801 can be fit into 7644 9 times, resulting in a remainder of 435.
Use 9 as the next digit of our solution. 
Result so far: 99.0
Deduct 7209 from 7644 and we're left with 435.
Bring next digit (3) of the dividend behind the 435 and repeat the process: 4353 / 801

On to step 6:
801 can be fit into 4353 5 times, resulting in a remainder of 348.
Use 5 as the next digit of our solution. 
Result so far: 995.0
Subtracting 4005 from 4353 leaves us with 348.
Include the next digit (7) from the dividend after 348, then repeat: 3487 / 801

Moving on to step 7:
The number 801 fits into 3487 4 times, leaving a remainder of 283.
Use 4 as the next digit of our solution. 
Result so far: 9954.0
If we subtract 3204 from 3487, we get 283.
Take the next digit (3) from the dividend and append it to 283, then repeat: 2833 / 801

On to step 8:
801 can be fit into 2833 3 times, resulting in a remainder of 430.
Write down 3 as next digit of the result. 
Result so far: 99543.0
If we take 2403 away from 2833, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 9:
When dividing 4300 by 801, we get 5 with a remainder of 295.
The number 5 becomes the next digit in our result. 
Result so far: 99543.5
Subtract 4005 from 4300 to get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

On to step 10:
If we divide 2950 by 801, we get 3 and a remainder of 547.
Use 3 as the next digit of our solution. 
Result so far: 99543.53
If we take 2403 away from 2950, we end up with 547.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5470, and continue the process.

Step 11:
The number 801 fits into 5470 6 times, leaving a remainder of 664.
Use 6 as the next digit of our solution. 
Result so far: 99543.536
If we take 4806 away from 5470, we end up with 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

On to step 12:
When dividing 6640 by 801, we get 8 with a remainder of 232.
Write down 8 as next digit of the result. 
Result so far: 99543.5368
If we take 6408 away from 6640, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Going ahead to step 13:
801 goes into 2320 2 times with a remainder of 718.
Use 2 as the next digit of our solution. 
Result so far: 99543.53682
The remainder is 718 after subtracting 1602 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Moving on to step 14:
801 goes into 7180 8 times with a remainder of 772.
Use 8 as the next digit of our solution. 
Result so far: 99543.536828
The remainder is 772 after subtracting 6408 from 7180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

Going ahead to step 15:
801 can be fit into 7720 9 times, resulting in a remainder of 511.
Write down 9 as next digit of the result. 
Result so far: 99543.5368289
Subtract 7209 from 7720 to get 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Step 16:
The number 801 fits into 5110 6 times, leaving a remainder of 304.
Put 6 as the next digit of the answer. 
Result so far: 99543.53682896
Subtracting 4806 from 5110 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

In conclusion, the division gives 99543.53682896 with a balance of 3.04e-07.