We're dividing 37519460 by 315 
The aim is to understand the frequency of 315 in 37519460.

On to step 1:
315 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 315

Step 2:
37 divided by 315 is 0 with a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Take the next digit (5) from the dividend and append it to 37, then repeat: 375 / 315

Let's proceed to step 3:
315 goes into 375 1 times with a remainder of 60.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 315 from 375 to get 60.
Append the next digit (1) from the dividend to 60 and continue with: 601 / 315

Advancing to step 4:
The number 315 fits into 601 1 times, leaving a remainder of 286.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 286 after subtracting 315 from 601.
Grab the next digit (9) from the dividend, add it to 286, then carry on: 2869 / 315

Let's proceed to step 5:
When dividing 2869 by 315, we get 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 119.0
Subtract 2835 from 2869 to get 34.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 315

Going ahead to step 6:
315 can be fit into 344 1 times, resulting in a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 1191.0
The remainder is 29 after subtracting 315 from 344.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 315

Going ahead to step 7:
296 divided by 315 is 0 with a remainder of 296.
The number 0 becomes the next digit in our result. 
Result so far: 11910.0
Subtracting 0 from 296 leaves us with 296.
Include the next digit (0) from the dividend after 296, then repeat: 2960 / 315

Step 8:
315 can be fit into 2960 9 times, resulting in a remainder of 125.
Write down 9 as next digit of the result. 
Result so far: 119109.0
Subtracting 2835 from 2960 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

On to step 9:
315 goes into 1250 3 times with a remainder of 305.
Put 3 as the next digit of the answer. 
Result so far: 119109.3
If we subtract 945 from 1250, we get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Let's proceed to step 10:
If we divide 3050 by 315, we get 9 and a remainder of 215.
Record the quotient 9 as the next digit in the result. 
Result so far: 119109.39
Deduct 2835 from 3050 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 11:
If we divide 2150 by 315, we get 6 and a remainder of 260.
The number 6 becomes the next digit in our result. 
Result so far: 119109.396
Subtracting 1890 from 2150 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.

Let's proceed to step 12:
If we divide 2600 by 315, we get 8 and a remainder of 80.
The next digit of our result is 8. 
Result so far: 119109.3968
Subtract 2520 from 2600 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.

Going ahead to step 13:
800 divided by 315 is 2 with a remainder of 170.
Write down 2 as next digit of the result. 
Result so far: 119109.39682
Subtract 630 from 800 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.

Let's proceed to step 14:
315 goes into 1700 5 times with a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 119109.396825
Subtract 1575 from 1700 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 15:
When dividing 1250 by 315, we get 3 with a remainder of 305.
Put 3 as the next digit of the answer. 
Result so far: 119109.3968253
The remainder is 305 after subtracting 945 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Advancing to step 16:
If we divide 3050 by 315, we get 9 and a remainder of 215.
Write down 9 as next digit of the result. 
Result so far: 119109.39682539
Subtracting 2835 from 3050 leaves us with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

After the division, we end up with 119109.39682539 and a remainder of 2.15e-07.