724099 ÷ 37 
The aim is to understand the frequency of 37 in 724099.

Step 1:
The number 37 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 37

Going ahead to step 2:
37 can be fit into 72 1 times, resulting in a remainder of 35.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 37 from 72, we get 35.
Bring next digit (4) of the dividend behind the 35 and repeat the process: 354 / 37

Let's proceed to step 3:
The number 37 fits into 354 9 times, leaving a remainder of 21.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 333 from 354 to get 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 37

Advancing to step 4:
37 goes into 210 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 195.0
The remainder is 25 after subtracting 185 from 210.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 37

Step 5:
The number 37 fits into 259 7 times, leaving a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 1957.0
If we subtract 259 from 259, we get 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 37

Let's proceed to step 6:
If we divide 9 by 37, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 19570.0
If we subtract 0 from 9, we get 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 7:
37 can be fit into 90 2 times, resulting in a remainder of 16.
The next digit of our result is 2. 
Result so far: 19570.2
If we take 74 away from 90, we end up 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.

Let's proceed to step 8:
When dividing 160 by 37, we get 4 with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 19570.24
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.

Step 9:
If we divide 120 by 37, we get 3 and a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 19570.243
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.

Moving on to step 10:
If we divide 90 by 37, we get 2 and a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 19570.2432
If we subtract 74 from 90, we get 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 11:
If we divide 160 by 37, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 19570.24324
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.

Let's proceed to step 12:
37 can be fit into 120 3 times, resulting in a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 19570.243243
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.

Going ahead to step 13:
37 can be fit into 90 2 times, resulting in a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 19570.2432432
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.

Moving on to step 14:
If we divide 160 by 37, we get 4 and a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 19570.24324324
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.

The final outcome is 19570.24324324, with a leftover of 1.2e-08.