We divide 15315074 by 802
The aim is to understand the frequency of 802 in 15315074.

On to step 1:
1 divided by 802 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 802

On to step 2:
802 goes into 15 0 times with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Append the next digit (3) from the dividend to 15 and continue with: 153 / 802

Going ahead to step 3:
802 goes into 153 0 times with a remainder of 153.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 153 leaves us with 153.
Take the next digit (1) from the dividend and append it to 153, then repeat: 1531 / 802

Advancing to step 4:
802 goes into 1531 1 times with a remainder of 729.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 802 from 1531, we get 729.
Fetch the next digit (5) from the dividend, attach it to 729 and continue: 7295 / 802

On to step 5:
7295 divided by 802 is 9 with a remainder of 77.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 7218 from 7295 to get 77.
Append the next digit (0) from the dividend to 77 and continue with: 770 / 802

Step 6:
802 can be fit into 770 0 times, resulting in a remainder of 770.
Use 0 as the next digit of our solution. 
Result so far: 190.0
If we subtract 0 from 770, we get 770.
Take the next digit (7) from the dividend and append it to 770, then repeat: 7707 / 802

Step 7:
If we divide 7707 by 802, we get 9 and a remainder of 489.
Record the quotient 9 as the next digit in the result. 
Result so far: 1909.0
If we subtract 7218 from 7707, we get 489.
Grab the next digit (4) from the dividend, add it to 489, then carry on: 4894 / 802

Moving on to step 8:
4894 divided by 802 is 6 with a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 19096.0
If we take 4812 away from 4894, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 9:
820 divided by 802 is 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 19096.1
Subtract 802 from 820 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 10:
The number 802 fits into 180 0 times, leaving a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 19096.1
The remainder is 180 after subtracting 0 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 11:
1800 divided by 802 is 2 with a remainder of 196.
The next digit of our result is 2. 
Result so far: 19096.102
Subtracting 1604 from 1800 leaves us with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Step 12:
1960 divided by 802 is 2 with a remainder of 356.
The next digit of our result is 2. 
Result so far: 19096.1022
Subtracting 1604 from 1960 leaves us with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

The final result is 19096.1022 with a remainder of 0.00356.