15706419 ÷ 915 
The aim is to understand the frequency of 915 in 15706419.

Advancing to step 1:
915 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 915

Going ahead to step 2:
When dividing 15 by 915, we get 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 915

Advancing to step 3:
915 can be fit into 157 0 times, resulting in a remainder of 157.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 157 after subtracting 0 from 157.
Grab the next digit (0) from the dividend, add it to 157, then carry on: 1570 / 915

Step 4:
1570 divided by 915 is 1 with a remainder of 655.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 915 away from 1570, we end up with 655.
Fetch the next digit (6) from the dividend, attach it to 655 and continue: 6556 / 915

Going ahead to step 5:
If we divide 6556 by 915, we get 7 and a remainder of 151.
The next digit of our result is 7. 
Result so far: 17.0
If we take 6405 away from 6556, we end up with 151.
Fetch the next digit (4) from the dividend, attach it to 151 and continue: 1514 / 915

Step 6:
The number 915 fits into 1514 1 times, leaving a remainder of 599.
Write down 1 as next digit of the result. 
Result so far: 171.0
Subtract 915 from 1514 to get 599.
Grab the next digit (1) from the dividend, add it to 599, then carry on: 5991 / 915

On to step 7:
The number 915 fits into 5991 6 times, leaving a remainder of 501.
Record the quotient 6 as the next digit in the result. 
Result so far: 1716.0
If we take 5490 away from 5991, we end up with 501.
Include the next digit (9) from the dividend after 501, then repeat: 5019 / 915

Going ahead to step 8:
When dividing 5019 by 915, we get 5 with a remainder of 444.
Record the quotient 5 as the next digit in the result. 
Result so far: 17165.0
Subtracting 4575 from 5019 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Advancing to step 9:
If we divide 4440 by 915, we get 4 and a remainder of 780.
Record the quotient 4 as the next digit in the result. 
Result so far: 17165.4
Deduct 3660 from 4440 and we're left with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Moving on to step 10:
If we divide 7800 by 915, we get 8 and a remainder of 480.
The next digit of our result is 8. 
Result so far: 17165.48
Deduct 7320 from 7800 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 11:
915 goes into 4800 5 times with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 17165.485
If we subtract 4575 from 4800, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 12:
915 goes into 2250 2 times with a remainder of 420.
Record the quotient 2 as the next digit in the result. 
Result so far: 17165.4852
The remainder is 420 after subtracting 1830 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 13:
4200 divided by 915 is 4 with a remainder of 540.
Write down 4 as next digit of the result. 
Result so far: 17165.48524
If we subtract 3660 from 4200, we get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 14:
The number 915 fits into 5400 5 times, leaving a remainder of 825.
Record the quotient 5 as the next digit in the result. 
Result so far: 17165.485245
If we take 4575 away from 5400, we end up with 825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8250, and continue the process.

Going ahead to step 15:
If we divide 8250 by 915, we get 9 and a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 17165.4852459
Subtract 8235 from 8250 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 16:
When dividing 150 by 915, we get 0 with a remainder of 150.
Write down 0 as next digit of the result. 
Result so far: 17165.4852459
Deduct 0 from 150 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

In conclusion, the division gives 17165.4852459 with a balance of 1.5e-07.