We divide 720685 by 37
The aim is to understand the frequency of 37 in 720685.

Advancing to step 1:
If we divide 7 by 37, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 37

On to step 2:
If we divide 72 by 37, we get 1 and a remainder of 35.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 37 from 72 leaves us with 35.
Bring next digit (0) of the dividend behind the 35 and repeat the process: 350 / 37

Going ahead to step 3:
37 goes into 350 9 times with a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtracting 333 from 350 leaves us with 17.
Include the next digit (6) from the dividend after 17, then repeat: 176 / 37

Let's proceed to step 4:
37 can be fit into 176 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 194.0
Deduct 148 from 176 and we're left with 28.
Append the next digit (8) from the dividend to 28 and continue with: 288 / 37

On to step 5:
288 divided by 37 is 7 with a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 1947.0
Deduct 259 from 288 and we're left with 29.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 37

On to step 6:
37 goes into 295 7 times with a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 19477.0
Subtract 259 from 295 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 7:
37 can be fit into 360 9 times, resulting in a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 19477.9
Subtracting 333 from 360 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 8:
When dividing 270 by 37, we get 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 19477.97
The remainder is 11 after subtracting 259 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
When dividing 110 by 37, we get 2 with a remainder of 36.
The next digit of our result is 2. 
Result so far: 19477.972
If we take 74 away from 110, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 10:
37 goes into 360 9 times with a remainder of 27.
The next digit of our result is 9. 
Result so far: 19477.9729
If we subtract 333 from 360, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 11:
270 divided by 37 is 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 19477.97297
Deduct 259 from 270 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 12:
The number 37 fits into 110 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 19477.972972
Deduct 74 from 110 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 13:
The number 37 fits into 360 9 times, leaving a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 19477.9729729
The remainder is 27 after subtracting 333 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 14:
The number 37 fits into 270 7 times, leaving a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 19477.97297297
Subtracting 259 from 270 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

In conclusion, the division gives 19477.97297297 with a balance of 1.1e-08.