736372 divided by 19 
The aim is to understand the frequency of 19 in 736372.

Moving on to step 1:
19 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 19

On to step 2:
If we divide 73 by 19, we get 3 and a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 57 from 73 to get 16.
Grab the next digit (6) from the dividend, add it to 16, then carry on: 166 / 19

Advancing to step 3:
19 can be fit into 166 8 times, resulting in a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
If we subtract 152 from 166, we get 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 19

On to step 4:
143 divided by 19 is 7 with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 387.0
Subtracting 133 from 143 leaves us with 10.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 19

On to step 5:
The number 19 fits into 107 5 times, leaving a remainder of 12.
Write down 5 as next digit of the result. 
Result so far: 3875.0
If we subtract 95 from 107, we get 12.
Include the next digit (2) from the dividend after 12, then repeat: 122 / 19

Advancing to step 6:
122 divided by 19 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 38756.0
Subtract 114 from 122 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
19 can be fit into 80 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 38756.4
If we subtract 76 from 80, we 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.

Moving on to step 8:
The number 19 fits into 40 2 times, leaving a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 38756.42
If we take 38 away from 40, we end up 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.

Going ahead to step 9:
If we divide 20 by 19, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 38756.421
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.

Advancing to step 10:
19 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 38756.421
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 11:
100 divided by 19 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 38756.42105
If we take 95 away from 100, we end up 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.

Moving on to step 12:
If we divide 50 by 19, we get 2 and a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 38756.421052
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 13:
19 can be fit into 120 6 times, resulting in a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 38756.4210526
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.

Let's proceed to step 14:
19 can be fit into 60 3 times, resulting in a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 38756.42105263
If we subtract 57 from 60, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 38756.42105263 and a remainder of 3e-09.