Let's divide 97918146 by 724
The aim is to understand the frequency of 724 in 97918146.

Moving on to step 1:
9 divided by 724 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 724

On to step 2:
When dividing 97 by 724, we get 0 with a remainder of 97.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 97 after subtracting 0 from 97.
Append the next digit (9) from the dividend to 97 and continue with: 979 / 724

Moving on to step 3:
724 goes into 979 1 times with a remainder of 255.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 724 away from 979, we end up with 255.
Append the next digit (1) from the dividend to 255 and continue with: 2551 / 724

Moving on to step 4:
When dividing 2551 by 724, we get 3 with a remainder of 379.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 2172 from 2551 to get 379.
Append the next digit (8) from the dividend to 379 and continue with: 3798 / 724

On to step 5:
3798 divided by 724 is 5 with a remainder of 178.
Use 5 as the next digit of our solution. 
Result so far: 135.0
Subtract 3620 from 3798 to get 178.
Append the next digit (1) from the dividend to 178 and continue with: 1781 / 724

On to step 6:
724 goes into 1781 2 times with a remainder of 333.
The next digit of our result is 2. 
Result so far: 1352.0
Deduct 1448 from 1781 and we're left with 333.
Append the next digit (4) from the dividend to 333 and continue with: 3334 / 724

On to step 7:
If we divide 3334 by 724, we get 4 and a remainder of 438.
Use 4 as the next digit of our solution. 
Result so far: 13524.0
If we take 2896 away from 3334, we end up with 438.
Include the next digit (6) from the dividend after 438, then repeat: 4386 / 724

Advancing to step 8:
724 can be fit into 4386 6 times, resulting in a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 135246.0
If we subtract 4344 from 4386, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 9:
When dividing 420 by 724, we get 0 with a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 135246.0
If we subtract 0 from 420, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 10:
If we divide 4200 by 724, we get 5 and a remainder of 580.
The next digit of our result is 5. 
Result so far: 135246.05
If we subtract 3620 from 4200, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Step 11:
If we divide 5800 by 724, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 135246.058
The remainder is 8 after subtracting 5792 from 5800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
724 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 135246.058
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 13:
724 can be fit into 800 1 times, resulting in a remainder of 76.
The next digit of our result is 1. 
Result so far: 135246.05801
The remainder is 76 after subtracting 724 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 14:
When dividing 760 by 724, we get 1 with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 135246.058011
If we take 724 away from 760, 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.

In conclusion, the division gives 135246.058011 with a balance of 3.6e-06.