71614319 divided by 725 
The aim is to understand the frequency of 725 in 71614319.

Moving on to step 1:
7 divided by 725 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 725

Let's proceed to step 2:
71 divided by 725 is 0 with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 71 after subtracting 0 from 71.
Bring next digit (6) of the dividend behind the 71 and repeat the process: 716 / 725

Let's proceed to step 3:
The number 725 fits into 716 0 times, leaving a remainder of 716.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 716 leaves us with 716.
Grab the next digit (1) from the dividend, add it to 716, then carry on: 7161 / 725

On to step 4:
7161 divided by 725 is 9 with a remainder of 636.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 636 after subtracting 6525 from 7161.
Bring next digit (4) of the dividend behind the 636 and repeat the process: 6364 / 725

Step 5:
725 goes into 6364 8 times with a remainder of 564.
Write down 8 as next digit of the result. 
Result so far: 98.0
The remainder is 564 after subtracting 5800 from 6364.
Grab the next digit (3) from the dividend, add it to 564, then carry on: 5643 / 725

On to step 6:
725 goes into 5643 7 times with a remainder of 568.
The next digit of our result is 7. 
Result so far: 987.0
Subtract 5075 from 5643 to get 568.
Fetch the next digit (1) from the dividend, attach it to 568 and continue: 5681 / 725

Advancing to step 7:
5681 divided by 725 is 7 with a remainder of 606.
Use 7 as the next digit of our solution. 
Result so far: 9877.0
If we take 5075 away from 5681, we end up with 606.
Grab the next digit (9) from the dividend, add it to 606, then carry on: 6069 / 725

Moving on to step 8:
If we divide 6069 by 725, we get 8 and a remainder of 269.
Record the quotient 8 as the next digit in the result. 
Result so far: 98778.0
Subtract 5800 from 6069 to get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

On to step 9:
725 can be fit into 2690 3 times, resulting in a remainder of 515.
Record the quotient 3 as the next digit in the result. 
Result so far: 98778.3
Subtracting 2175 from 2690 leaves us with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

On to step 10:
5150 divided by 725 is 7 with a remainder of 75.
The next digit of our result is 7. 
Result so far: 98778.37
If we subtract 5075 from 5150, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 11:
725 can be fit into 750 1 times, resulting in a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 98778.371
Subtract 725 from 750 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 12:
When dividing 250 by 725, we get 0 with a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 98778.371
Deduct 0 from 250 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 13:
725 can be fit into 2500 3 times, resulting in a remainder of 325.
The number 3 becomes the next digit in our result. 
Result so far: 98778.37103
Deduct 2175 from 2500 and we're left with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Let's proceed to step 14:
If we divide 3250 by 725, we get 4 and a remainder of 350.
The number 4 becomes the next digit in our result. 
Result so far: 98778.371034
Subtracting 2900 from 3250 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 15:
When dividing 3500 by 725, we get 4 with a remainder of 600.
Put 4 as the next digit of the answer. 
Result so far: 98778.3710344
Subtracting 2900 from 3500 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

After the division, we end up with 98778.3710344 and a remainder of 6e-06.