56148741 ÷ 155 
The aim is to understand the frequency of 155 in 56148741.

Advancing to step 1:
If we divide 5 by 155, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 155

Going ahead to step 2:
155 can be fit into 56 0 times, resulting in a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Fetch the next digit (1) from the dividend, attach it to 56 and continue: 561 / 155

Moving on to step 3:
If we divide 561 by 155, we get 3 and a remainder of 96.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 465 from 561, we get 96.
Include the next digit (4) from the dividend after 96, then repeat: 964 / 155

Going ahead to step 4:
The number 155 fits into 964 6 times, leaving a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 36.0
If we take 930 away from 964, we end up with 34.
Append the next digit (8) from the dividend to 34 and continue with: 348 / 155

On to step 5:
The number 155 fits into 348 2 times, leaving a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 362.0
If we take 310 away from 348, we end up with 38.
Bring next digit (7) of the dividend behind the 38 and repeat the process: 387 / 155

Step 6:
If we divide 387 by 155, we get 2 and a remainder of 77.
Use 2 as the next digit of our solution. 
Result so far: 3622.0
The remainder is 77 after subtracting 310 from 387.
Include the next digit (4) from the dividend after 77, then repeat: 774 / 155

On to step 7:
155 can be fit into 774 4 times, resulting in a remainder of 154.
The next digit of our result is 4. 
Result so far: 36224.0
The remainder is 154 after subtracting 620 from 774.
Append the next digit (1) from the dividend to 154 and continue with: 1541 / 155

Step 8:
155 can be fit into 1541 9 times, resulting in a remainder of 146.
Put 9 as the next digit of the answer. 
Result so far: 362249.0
The remainder is 146 after subtracting 1395 from 1541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 9:
If we divide 1460 by 155, we get 9 and a remainder of 65.
Write down 9 as next digit of the result. 
Result so far: 362249.9
The remainder is 65 after subtracting 1395 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 10:
The number 155 fits into 650 4 times, leaving a remainder of 30.
The next digit of our result is 4. 
Result so far: 362249.94
The remainder is 30 after subtracting 620 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 11:
The number 155 fits into 300 1 times, leaving a remainder of 145.
Use 1 as the next digit of our solution. 
Result so far: 362249.941
Subtract 155 from 300 to get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Advancing to step 12:
155 can be fit into 1450 9 times, resulting in a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 362249.9419
If we subtract 1395 from 1450, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
When dividing 550 by 155, we get 3 with a remainder of 85.
The next digit of our result is 3. 
Result so far: 362249.94193
Subtracting 465 from 550 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 14:
If we divide 850 by 155, we get 5 and a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 362249.941935
If we take 775 away from 850, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 15:
When dividing 750 by 155, we get 4 with a remainder of 130.
The number 4 becomes the next digit in our result. 
Result so far: 362249.9419354
If we take 620 away from 750, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 16:
If we divide 1300 by 155, we get 8 and a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 362249.94193548
Subtract 1240 from 1300 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 362249.94193548, with a leftover of 6e-08.