Let's divide 80473592 by 684
The aim is to understand the frequency of 684 in 80473592.

Step 1:
8 divided by 684 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 684

Moving on to step 2:
If we divide 80 by 684, we get 0 and a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Include the next digit (4) from the dividend after 80, then repeat: 804 / 684

Let's proceed to step 3:
684 goes into 804 1 times with a remainder of 120.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 684 from 804 leaves us with 120.
Append the next digit (7) from the dividend to 120 and continue with: 1207 / 684

On to step 4:
684 can be fit into 1207 1 times, resulting in a remainder of 523.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 684 from 1207 and we're left with 523.
Grab the next digit (3) from the dividend, add it to 523, then carry on: 5233 / 684

Moving on to step 5:
When dividing 5233 by 684, we get 7 with a remainder of 445.
Write down 7 as next digit of the result. 
Result so far: 117.0
Subtract 4788 from 5233 to get 445.
Fetch the next digit (5) from the dividend, attach it to 445 and continue: 4455 / 684

Step 6:
4455 divided by 684 is 6 with a remainder of 351.
Put 6 as the next digit of the answer. 
Result so far: 1176.0
Deduct 4104 from 4455 and we're left with 351.
Fetch the next digit (9) from the dividend, attach it to 351 and continue: 3519 / 684

Advancing to step 7:
When dividing 3519 by 684, we get 5 with a remainder of 99.
Write down 5 as next digit of the result. 
Result so far: 11765.0
Subtracting 3420 from 3519 leaves us with 99.
Include the next digit (2) from the dividend after 99, then repeat: 992 / 684

Advancing to step 8:
When dividing 992 by 684, we get 1 with a remainder of 308.
Use 1 as the next digit of our solution. 
Result so far: 117651.0
If we subtract 684 from 992, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Advancing to step 9:
3080 divided by 684 is 4 with a remainder of 344.
Put 4 as the next digit of the answer. 
Result so far: 117651.4
If we take 2736 away from 3080, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 10:
When dividing 3440 by 684, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 117651.45
If we take 3420 away from 3440, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
684 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 117651.45
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 12:
684 can be fit into 2000 2 times, resulting in a remainder of 632.
The next digit of our result is 2. 
Result so far: 117651.4502
If we take 1368 away from 2000, we end up with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Step 13:
684 goes into 6320 9 times with a remainder of 164.
The next digit of our result is 9. 
Result so far: 117651.45029
The remainder is 164 after subtracting 6156 from 6320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 14:
When dividing 1640 by 684, we get 2 with a remainder of 272.
Write down 2 as next digit of the result. 
Result so far: 117651.450292
If we take 1368 away from 1640, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 15:
When dividing 2720 by 684, we get 3 with a remainder of 668.
The next digit of our result is 3. 
Result so far: 117651.4502923
Subtracting 2052 from 2720 leaves us with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

On to step 16:
684 can be fit into 6680 9 times, resulting in a remainder of 524.
Record the quotient 9 as the next digit in the result. 
Result so far: 117651.45029239
The remainder is 524 after subtracting 6156 from 6680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

The quotient of the division is 117651.45029239, and the remainder is 5.24e-07.