We look at the division of 14783712 by 237 
The aim is to understand the frequency of 237 in 14783712.

Step 1:
237 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 237

Going ahead to step 2:
237 can be fit into 14 0 times, resulting in a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Grab the next digit (7) from the dividend, add it to 14, then carry on: 147 / 237

Let's proceed to step 3:
147 divided by 237 is 0 with a remainder of 147.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 147, we get 147.
Take the next digit (8) from the dividend and append it to 147, then repeat: 1478 / 237

Advancing to step 4:
When dividing 1478 by 237, we get 6 with a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 1422 away from 1478, we end up with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 237

Going ahead to step 5:
237 goes into 563 2 times with a remainder of 89.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Deduct 474 from 563 and we're left with 89.
Take the next digit (7) from the dividend and append it to 89, then repeat: 897 / 237

Going ahead to step 6:
When dividing 897 by 237, we get 3 with a remainder of 186.
Record the quotient 3 as the next digit in the result. 
Result so far: 623.0
Deduct 711 from 897 and we're left with 186.
Fetch the next digit (1) from the dividend, attach it to 186 and continue: 1861 / 237

Advancing to step 7:
If we divide 1861 by 237, we get 7 and a remainder of 202.
Put 7 as the next digit of the answer. 
Result so far: 6237.0
Deduct 1659 from 1861 and we're left with 202.
Take the next digit (2) from the dividend and append it to 202, then repeat: 2022 / 237

Going ahead to step 8:
237 goes into 2022 8 times with a remainder of 126.
Use 8 as the next digit of our solution. 
Result so far: 62378.0
Subtract 1896 from 2022 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 9:
When dividing 1260 by 237, we get 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 62378.5
If we take 1185 away from 1260, 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.

On to step 10:
The number 237 fits into 750 3 times, leaving a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 62378.53
The remainder is 39 after subtracting 711 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 11:
When dividing 390 by 237, we get 1 with a remainder of 153.
The next digit of our result is 1. 
Result so far: 62378.531
If we take 237 away from 390, we end up with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

On to step 12:
1530 divided by 237 is 6 with a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 62378.5316
If we subtract 1422 from 1530, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 13:
237 goes into 1080 4 times with a remainder of 132.
Put 4 as the next digit of the answer. 
Result so far: 62378.53164
If we take 948 away from 1080, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 14:
1320 divided by 237 is 5 with a remainder of 135.
Put 5 as the next digit of the answer. 
Result so far: 62378.531645
Subtract 1185 from 1320 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 15:
When dividing 1350 by 237, we get 5 with a remainder of 165.
Put 5 as the next digit of the answer. 
Result so far: 62378.5316455
If we take 1185 away from 1350, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

The final outcome is 62378.5316455, with a leftover of 1.65e-06.