149274 ÷ 37 
The aim is to understand the frequency of 37 in 149274.

On to step 1:
1 divided by 37 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 37

Going ahead to step 2:
37 goes into 14 0 times with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 37

Moving on to step 3:
If we divide 149 by 37, we get 4 and a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 148 from 149 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 37

Moving on to step 4:
37 can be fit into 12 0 times, resulting in a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Deduct 0 from 12 and we're left with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 37

Step 5:
When dividing 127 by 37, we get 3 with a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 403.0
The remainder is 16 after subtracting 111 from 127.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 37

Let's proceed to step 6:
The number 37 fits into 164 4 times, leaving a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 4034.0
Deduct 148 from 164 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 7:
37 can be fit into 160 4 times, resulting in a remainder of 12.
The next digit of our result is 4. 
Result so far: 4034.4
Subtract 148 from 160 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 37, we get 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 4034.43
Subtracting 111 from 120 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 9:
90 divided by 37 is 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 4034.432
Deduct 74 from 90 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
The number 37 fits into 160 4 times, leaving a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 4034.4324
If we subtract 148 from 160, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 11:
If we divide 120 by 37, we get 3 and a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 4034.43243
If we take 111 away from 120, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 12:
37 goes into 90 2 times with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 4034.432432
The remainder is 16 after subtracting 74 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
37 goes into 160 4 times with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 4034.4324324
The remainder is 12 after subtracting 148 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
The number 37 fits into 120 3 times, leaving a remainder of 9.
The next digit of our result is 3. 
Result so far: 4034.43243243
The remainder is 9 after subtracting 111 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The final result is 4034.43243243 with a remainder of 9e-09.