We look at the division of 751150 by 19 
The aim is to understand the frequency of 19 in 751150.

Let's proceed to step 1:
If we divide 7 by 19, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 19

Advancing to step 2:
When dividing 75 by 19, we get 3 with a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 57 from 75 and we're left with 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 19

On to step 3:
If we divide 181 by 19, we get 9 and a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 39.0
If we take 171 away from 181, we end up with 10.
Fetch the next digit (1) from the dividend, attach it to 10 and continue: 101 / 19

Let's proceed to step 4:
19 can be fit into 101 5 times, resulting in a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 395.0
If we subtract 95 from 101, we get 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 19

Step 5:
If we divide 65 by 19, we get 3 and a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 3953.0
Subtracting 57 from 65 leaves us with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 19

Going ahead to step 6:
The number 19 fits into 80 4 times, leaving a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 39534.0
Subtract 76 from 80 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
If we divide 40 by 19, we get 2 and a remainder of 2.
The next digit of our result is 2. 
Result so far: 39534.2
If we subtract 38 from 40, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
19 goes into 20 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 39534.21
The remainder is 1 after subtracting 19 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 9:
When dividing 10 by 19, we get 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 39534.21
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
19 can be fit into 100 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 39534.2105
Subtract 95 from 100 to 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.

Going ahead to step 11:
When dividing 50 by 19, we get 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 39534.21052
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.

Going ahead to step 12:
19 can be fit into 120 6 times, resulting in a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 39534.210526
The remainder is 6 after subtracting 114 from 120.
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 13:
19 can be fit into 60 3 times, resulting in a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 39534.2105263
Deduct 57 from 60 and we're left 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.

Moving on to step 14:
If we divide 30 by 19, we get 1 and a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 39534.21052631
If we take 19 away from 30, we end up 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.

The quotient of the division is 39534.21052631, and the remainder is 1.1e-08.