We divide 37209288 by 19
The aim is to understand the frequency of 19 in 37209288.

Advancing to step 1:
3 divided by 19 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 19

On to step 2:
If we divide 37 by 19, we get 1 and a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 19 from 37 and we're left with 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 19

Going ahead to step 3:
The number 19 fits into 182 9 times, leaving a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtract 171 from 182 to get 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 19

Moving on to step 4:
110 divided by 19 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 195.0
The remainder is 15 after subtracting 95 from 110.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 19

On to step 5:
19 goes into 159 8 times with a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 1958.0
If we subtract 152 from 159, we get 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 19

Going ahead to step 6:
If we divide 72 by 19, we get 3 and a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 19583.0
If we take 57 away from 72, we end up with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 19

On to step 7:
If we divide 158 by 19, we get 8 and a remainder of 6.
The next digit of our result is 8. 
Result so far: 195838.0
The remainder is 6 after subtracting 152 from 158.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 19

Advancing to step 8:
The number 19 fits into 68 3 times, leaving a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 1958383.0
Subtract 57 from 68 to get 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 9:
The number 19 fits into 110 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 1958383.5
If we take 95 away from 110, we end up 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.

On to step 10:
If we divide 150 by 19, we get 7 and a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 1958383.57
Subtract 133 from 150 to 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.

Going ahead to step 11:
If we divide 170 by 19, we get 8 and a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 1958383.578
If we subtract 152 from 170, we 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 12:
If we divide 180 by 19, we get 9 and a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 1958383.5789
If we subtract 171 from 180, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 13:
19 can be fit into 90 4 times, resulting in a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 1958383.57894
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.

Advancing to step 14:
If we divide 140 by 19, we get 7 and a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 1958383.578947
Deduct 133 from 140 and we're left 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.

Step 15:
The number 19 fits into 70 3 times, leaving a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 1958383.5789473
Deduct 57 from 70 and we're left with 13.
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 16:
19 goes into 130 6 times with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 1958383.57894736
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.

The final outcome is 1958383.57894736, with a leftover of 1.6e-08.