543157 divided by 19 
The aim is to understand the frequency of 19 in 543157.

Going ahead to step 1:
19 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 19

Step 2:
19 goes into 54 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 38 from 54 leaves us with 16.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 19

Let's proceed to step 3:
When dividing 163 by 19, we get 8 with a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 28.0
The remainder is 11 after subtracting 152 from 163.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 19

Going ahead to step 4:
When dividing 111 by 19, we get 5 with a remainder of 16.
The next digit of our result is 5. 
Result so far: 285.0
If we take 95 away from 111, we end up with 16.
Take the next digit (5) from the dividend and append it to 16, then repeat: 165 / 19

Let's proceed to step 5:
19 can be fit into 165 8 times, resulting in a remainder of 13.
Write down 8 as next digit of the result. 
Result so far: 2858.0
Deduct 152 from 165 and we're left with 13.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 19

Going ahead to step 6:
137 divided by 19 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 28587.0
Deduct 133 from 137 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
When dividing 40 by 19, we get 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 28587.2
Deduct 38 from 40 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
19 goes into 20 1 times with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 28587.21
If we subtract 19 from 20, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
When dividing 10 by 19, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 28587.21
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
19 goes into 100 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 28587.2105
Subtracting 95 from 100 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
The number 19 fits into 50 2 times, leaving a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 28587.21052
Deduct 38 from 50 and we're left with 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 12:
19 goes into 120 6 times with a remainder of 6.
The next digit of our result is 6. 
Result so far: 28587.210526
Deduct 114 from 120 and we're left 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.

Going ahead to step 13:
When dividing 60 by 19, we get 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 28587.2105263
Subtracting 57 from 60 leaves us with 3.
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 14:
When dividing 30 by 19, we get 1 with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 28587.21052631
The remainder is 11 after subtracting 19 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The quotient of the division is 28587.21052631, and the remainder is 1.1e-08.