We look at the division of 68974943 by 447 
The aim is to understand the frequency of 447 in 68974943.

Let's proceed to step 1:
447 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 447

Step 2:
If we divide 68 by 447, we get 0 and a remainder of 68.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Append the next digit (9) from the dividend to 68 and continue with: 689 / 447

Advancing to step 3:
689 divided by 447 is 1 with a remainder of 242.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 447 from 689 to get 242.
Append the next digit (7) from the dividend to 242 and continue with: 2427 / 447

Let's proceed to step 4:
447 goes into 2427 5 times with a remainder of 192.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 2235 away from 2427, we end up with 192.
Append the next digit (4) from the dividend to 192 and continue with: 1924 / 447

Step 5:
The number 447 fits into 1924 4 times, leaving a remainder of 136.
Write down 4 as next digit of the result. 
Result so far: 154.0
If we subtract 1788 from 1924, we get 136.
Bring next digit (9) of the dividend behind the 136 and repeat the process: 1369 / 447

On to step 6:
The number 447 fits into 1369 3 times, leaving a remainder of 28.
Record the quotient 3 as the next digit in the result. 
Result so far: 1543.0
Subtracting 1341 from 1369 leaves us with 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 447

Advancing to step 7:
The number 447 fits into 284 0 times, leaving a remainder of 284.
Put 0 as the next digit of the answer. 
Result so far: 15430.0
If we subtract 0 from 284, we get 284.
Take the next digit (3) from the dividend and append it to 284, then repeat: 2843 / 447

Let's proceed to step 8:
2843 divided by 447 is 6 with a remainder of 161.
The number 6 becomes the next digit in our result. 
Result so far: 154306.0
If we take 2682 away from 2843, we end up with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Let's proceed to step 9:
The number 447 fits into 1610 3 times, leaving a remainder of 269.
The next digit of our result is 3. 
Result so far: 154306.3
If we subtract 1341 from 1610, we get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Advancing to step 10:
2690 divided by 447 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 154306.36
The remainder is 8 after subtracting 2682 from 2690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
If we divide 80 by 447, we get 0 and a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 154306.36
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 12:
If we divide 800 by 447, we get 1 and a remainder of 353.
Record the quotient 1 as the next digit in the result. 
Result so far: 154306.3601
If we subtract 447 from 800, we get 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Going ahead to step 13:
The number 447 fits into 3530 7 times, leaving a remainder of 401.
Use 7 as the next digit of our solution. 
Result so far: 154306.36017
Deduct 3129 from 3530 and we're left with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Going ahead to step 14:
4010 divided by 447 is 8 with a remainder of 434.
The number 8 becomes the next digit in our result. 
Result so far: 154306.360178
Subtract 3576 from 4010 to get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Going ahead to step 15:
The number 447 fits into 4340 9 times, leaving a remainder of 317.
Use 9 as the next digit of our solution. 
Result so far: 154306.3601789
If we take 4023 away from 4340, we end up with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

On to step 16:
When dividing 3170 by 447, we get 7 with a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 154306.36017897
The remainder is 41 after subtracting 3129 from 3170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The final outcome is 154306.36017897, with a leftover of 4.1e-08.