We're dividing 364437 by 19 
We want to figure out the number of times 364437 can be divided by 19.

On to step 1:
3 divided by 19 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 19

Advancing to step 2:
If we divide 36 by 19, we get 1 and a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 19 away from 36, we end up with 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 19

Going ahead to step 3:
The number 19 fits into 174 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we take 171 away from 174, we end up with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 19

Advancing to step 4:
When dividing 34 by 19, we get 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 191.0
Deduct 19 from 34 and we're left with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 19

Moving on to step 5:
When dividing 153 by 19, we get 8 with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 1918.0
If we take 152 away from 153, we end up with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 19

Going ahead to step 6:
If we divide 17 by 19, we get 0 and a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 19180.0
If we subtract 0 from 17, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
The number 19 fits into 170 8 times, leaving a remainder of 18.
The next digit of our result is 8. 
Result so far: 19180.8
Subtract 152 from 170 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
The number 19 fits into 180 9 times, leaving a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 19180.89
Deduct 171 from 180 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
19 can be fit into 90 4 times, resulting in a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 19180.894
The remainder is 14 after subtracting 76 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
140 divided by 19 is 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 19180.8947
Subtracting 133 from 140 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 11:
The number 19 fits into 70 3 times, leaving a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 19180.89473
The remainder is 13 after subtracting 57 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 12:
19 can be fit into 130 6 times, resulting in a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 19180.894736
If we take 114 away from 130, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
The number 19 fits into 160 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 19180.8947368
If we subtract 152 from 160, we 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.

Step 14:
19 can be fit into 80 4 times, resulting in a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 19180.89473684
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.

The final outcome is 19180.89473684, with a leftover of 4e-09.