Let's divide 861252 by 19
The aim is to understand the frequency of 19 in 861252.

On to step 1:
8 divided by 19 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 19

Moving on to step 2:
The number 19 fits into 86 4 times, leaving a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 76 from 86 leaves us with 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 19

Let's proceed to step 3:
When dividing 101 by 19, we get 5 with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtracting 95 from 101 leaves us with 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 19

Going ahead to step 4:
When dividing 62 by 19, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 453.0
Subtracting 57 from 62 leaves us with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 19

Moving on to step 5:
The number 19 fits into 55 2 times, leaving a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 4532.0
Subtract 38 from 55 to get 17.
Take the next digit (2) from the dividend and append it to 17, then repeat: 172 / 19

On to step 6:
If we divide 172 by 19, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 45329.0
Deduct 171 from 172 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
When dividing 10 by 19, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 45329.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
19 goes into 100 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 45329.05
If we subtract 95 from 100, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
The number 19 fits into 50 2 times, leaving a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 45329.052
If we subtract 38 from 50, we 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.

Step 10:
19 goes into 120 6 times with a remainder of 6.
The next digit of our result is 6. 
Result so far: 45329.0526
Subtracting 114 from 120 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
19 goes into 60 3 times with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 45329.05263
The remainder is 3 after subtracting 57 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
19 goes into 30 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 45329.052631
Deduct 19 from 30 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 13:
19 goes into 110 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 45329.0526315
Deduct 95 from 110 and we're left 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.

Going ahead to step 14:
If we divide 150 by 19, we get 7 and a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 45329.05263157
The remainder is 17 after subtracting 133 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The quotient of the division is 45329.05263157, and the remainder is 1.7e-08.