7834544 ÷ 270 
The aim is to understand the frequency of 270 in 7834544.

Let's proceed to step 1:
270 goes into 7 0 times with 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.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 270

Let's proceed to step 2:
The number 270 fits into 78 0 times, leaving a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 270

Advancing to step 3:
270 can be fit into 783 2 times, resulting in a remainder of 243.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 540 from 783 and we're left with 243.
Fetch the next digit (4) from the dividend, attach it to 243 and continue: 2434 / 270

Moving on to step 4:
270 can be fit into 2434 9 times, resulting in a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 2430 from 2434 and we're left with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 270

Moving on to step 5:
270 goes into 45 0 times with a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 290.0
If we take 0 away from 45, we end up with 45.
Grab the next digit (4) from the dividend, add it to 45, then carry on: 454 / 270

Step 6:
270 goes into 454 1 times with a remainder of 184.
Write down 1 as next digit of the result. 
Result so far: 2901.0
Deduct 270 from 454 and we're left with 184.
Take the next digit (4) from the dividend and append it to 184, then repeat: 1844 / 270

Going ahead to step 7:
If we divide 1844 by 270, we get 6 and a remainder of 224.
Record the quotient 6 as the next digit in the result. 
Result so far: 29016.0
Deduct 1620 from 1844 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 8:
The number 270 fits into 2240 8 times, leaving a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 29016.8
The remainder is 80 after subtracting 2160 from 2240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 9:
800 divided by 270 is 2 with a remainder of 260.
The next digit of our result is 2. 
Result so far: 29016.82
The remainder is 260 after subtracting 540 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 10:
If we divide 2600 by 270, we get 9 and a remainder of 170.
The number 9 becomes the next digit in our result. 
Result so far: 29016.829
If we take 2430 away from 2600, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 11:
If we divide 1700 by 270, we get 6 and a remainder of 80.
Record the quotient 6 as the next digit in the result. 
Result so far: 29016.8296
Subtract 1620 from 1700 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 12:
270 can be fit into 800 2 times, resulting in a remainder of 260.
Use 2 as the next digit of our solution. 
Result so far: 29016.82962
Subtracting 540 from 800 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Going ahead to step 13:
The number 270 fits into 2600 9 times, leaving a remainder of 170.
The number 9 becomes the next digit in our result. 
Result so far: 29016.829629
Subtract 2430 from 2600 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 14:
1700 divided by 270 is 6 with a remainder of 80.
Record the quotient 6 as the next digit in the result. 
Result so far: 29016.8296296
If we take 1620 away from 1700, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 15:
270 goes into 800 2 times with a remainder of 260.
Use 2 as the next digit of our solution. 
Result so far: 29016.82962962
Subtract 540 from 800 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final outcome is 29016.82962962, with a leftover of 2.6e-07.