We divide 70726293 by 87
The aim is to understand the frequency of 87 in 70726293.

On to step 1:
87 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 87

Going ahead to step 2:
The number 87 fits into 70 0 times, leaving a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Include the next digit (7) from the dividend after 70, then repeat: 707 / 87

Moving on to step 3:
87 goes into 707 8 times with a remainder of 11.
The next digit of our result is 8. 
Result so far: 8.0
If we take 696 away from 707, we end up with 11.
Grab the next digit (2) from the dividend, add it to 11, then carry on: 112 / 87

Advancing to step 4:
The number 87 fits into 112 1 times, leaving a remainder of 25.
The next digit of our result is 1. 
Result so far: 81.0
If we subtract 87 from 112, we get 25.
Bring next digit (6) of the dividend behind the 25 and repeat the process: 256 / 87

Going ahead to step 5:
256 divided by 87 is 2 with a remainder of 82.
Write down 2 as next digit of the result. 
Result so far: 812.0
If we take 174 away from 256, we end up with 82.
Bring next digit (2) of the dividend behind the 82 and repeat the process: 822 / 87

Step 6:
87 can be fit into 822 9 times, resulting in a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 8129.0
Deduct 783 from 822 and we're left with 39.
Include the next digit (9) from the dividend after 39, then repeat: 399 / 87

Step 7:
87 can be fit into 399 4 times, resulting in a remainder of 51.
The number 4 becomes the next digit in our result. 
Result so far: 81294.0
Subtract 348 from 399 to get 51.
Include the next digit (3) from the dividend after 51, then repeat: 513 / 87

Going ahead to step 8:
513 divided by 87 is 5 with a remainder of 78.
Use 5 as the next digit of our solution. 
Result so far: 812945.0
If we take 435 away from 513, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 9:
87 can be fit into 780 8 times, resulting in a remainder of 84.
The next digit of our result is 8. 
Result so far: 812945.8
Subtract 696 from 780 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 10:
87 can be fit into 840 9 times, resulting in a remainder of 57.
Use 9 as the next digit of our solution. 
Result so far: 812945.89
Subtracting 783 from 840 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 11:
570 divided by 87 is 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 812945.896
Subtract 522 from 570 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 12:
When dividing 480 by 87, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 812945.8965
If we subtract 435 from 480, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 13:
The number 87 fits into 450 5 times, leaving a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 812945.89655
Subtracting 435 from 450 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 812945.89655 with a remainder of 1.5e-05.