We're dividing 390464 by 37 
The aim is to understand the frequency of 37 in 390464.

Going ahead to step 1:
3 divided by 37 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 37

Going ahead to step 2:
37 can be fit into 39 1 times, resulting in a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 2 after subtracting 37 from 39.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 37

Moving on to step 3:
20 divided by 37 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (4) from the dividend to 20 and continue with: 204 / 37

On to step 4:
37 goes into 204 5 times with a remainder of 19.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
If we take 185 away from 204, we end up with 19.
Fetch the next digit (6) from the dividend, attach it to 19 and continue: 196 / 37

Moving on to step 5:
37 can be fit into 196 5 times, resulting in a remainder of 11.
Record the quotient 5 as the next digit in the result. 
Result so far: 1055.0
Subtract 185 from 196 to get 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 37

Moving on to step 6:
When dividing 114 by 37, we get 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 10553.0
If we subtract 111 from 114, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
If we divide 30 by 37, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 10553.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
The number 37 fits into 300 8 times, leaving a remainder of 4.
The next digit of our result is 8. 
Result so far: 10553.08
The remainder is 4 after subtracting 296 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
The number 37 fits into 40 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 10553.081
Deduct 37 from 40 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
30 divided by 37 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 10553.081
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
37 can be fit into 300 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 10553.08108
The remainder is 4 after subtracting 296 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
The number 37 fits into 40 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 10553.081081
Deduct 37 from 40 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 13:
37 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 10553.081081
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 14:
37 goes into 300 8 times with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 10553.08108108
The remainder is 4 after subtracting 296 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 10553.08108108 with a balance of 4e-09.