Let's divide 33074278 by 310
The aim is to understand the frequency of 310 in 33074278.

Going ahead to step 1:
If we divide 3 by 310, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 310

Step 2:
310 can be fit into 33 0 times, resulting in a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Fetch the next digit (0) from the dividend, attach it to 33 and continue: 330 / 310

Let's proceed to step 3:
310 can be fit into 330 1 times, resulting in a remainder of 20.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 310 from 330 to get 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 310

On to step 4:
310 goes into 207 0 times with a remainder of 207.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 207, we end up with 207.
Grab the next digit (4) from the dividend, add it to 207, then carry on: 2074 / 310

Let's proceed to step 5:
310 can be fit into 2074 6 times, resulting in a remainder of 214.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Deduct 1860 from 2074 and we're left with 214.
Grab the next digit (2) from the dividend, add it to 214, then carry on: 2142 / 310

Going ahead to step 6:
The number 310 fits into 2142 6 times, leaving a remainder of 282.
Write down 6 as next digit of the result. 
Result so far: 1066.0
If we take 1860 away from 2142, we end up with 282.
Grab the next digit (7) from the dividend, add it to 282, then carry on: 2827 / 310

On to step 7:
If we divide 2827 by 310, we get 9 and a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 10669.0
If we take 2790 away from 2827, we end up with 37.
Grab the next digit (8) from the dividend, add it to 37, then carry on: 378 / 310

Step 8:
When dividing 378 by 310, we get 1 with a remainder of 68.
The number 1 becomes the next digit in our result. 
Result so far: 106691.0
Subtracting 310 from 378 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 9:
The number 310 fits into 680 2 times, leaving a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 106691.2
Subtract 620 from 680 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.

Let's proceed to step 10:
600 divided by 310 is 1 with a remainder of 290.
Put 1 as the next digit of the answer. 
Result so far: 106691.21
Deduct 310 from 600 and we're left with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 11:
2900 divided by 310 is 9 with a remainder of 110.
The number 9 becomes the next digit in our result. 
Result so far: 106691.219
Deduct 2790 from 2900 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 12:
310 can be fit into 1100 3 times, resulting in a remainder of 170.
Use 3 as the next digit of our solution. 
Result so far: 106691.2193
Subtracting 930 from 1100 leaves us 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.

Let's proceed to step 13:
The number 310 fits into 1700 5 times, leaving a remainder of 150.
The next digit of our result is 5. 
Result so far: 106691.21935
Deduct 1550 from 1700 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 14:
310 can be fit into 1500 4 times, resulting in a remainder of 260.
The next digit of our result is 4. 
Result so far: 106691.219354
If we take 1240 away from 1500, we end up 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.

Moving on to step 15:
If we divide 2600 by 310, we get 8 and a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 106691.2193548
Subtract 2480 from 2600 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 16:
310 can be fit into 1200 3 times, resulting in a remainder of 270.
Put 3 as the next digit of the answer. 
Result so far: 106691.21935483
Subtracting 930 from 1200 leaves us with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

The final result is 106691.21935483 with a remainder of 2.7e-07.