We're dividing 64739975 by 414 
The aim is to understand the frequency of 414 in 64739975.

On to step 1:
6 divided by 414 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 414

On to step 2:
If we divide 64 by 414, we get 0 and a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Include the next digit (7) from the dividend after 64, then repeat: 647 / 414

Let's proceed to step 3:
414 can be fit into 647 1 times, resulting in a remainder of 233.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 414 from 647 and we're left with 233.
Include the next digit (3) from the dividend after 233, then repeat: 2333 / 414

Advancing to step 4:
If we divide 2333 by 414, we get 5 and a remainder of 263.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 263 after subtracting 2070 from 2333.
Take the next digit (9) from the dividend and append it to 263, then repeat: 2639 / 414

Let's proceed to step 5:
414 goes into 2639 6 times with a remainder of 155.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
Subtract 2484 from 2639 to get 155.
Include the next digit (9) from the dividend after 155, then repeat: 1559 / 414

Advancing to step 6:
1559 divided by 414 is 3 with a remainder of 317.
Write down 3 as next digit of the result. 
Result so far: 1563.0
If we take 1242 away from 1559, we end up with 317.
Bring next digit (7) of the dividend behind the 317 and repeat the process: 3177 / 414

Step 7:
414 can be fit into 3177 7 times, resulting in a remainder of 279.
The number 7 becomes the next digit in our result. 
Result so far: 15637.0
If we take 2898 away from 3177, we end up with 279.
Append the next digit (5) from the dividend to 279 and continue with: 2795 / 414

Step 8:
The number 414 fits into 2795 6 times, leaving a remainder of 311.
Put 6 as the next digit of the answer. 
Result so far: 156376.0
If we take 2484 away from 2795, we end up with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 9:
3110 divided by 414 is 7 with a remainder of 212.
Put 7 as the next digit of the answer. 
Result so far: 156376.7
Subtracting 2898 from 3110 leaves us with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

On to step 10:
If we divide 2120 by 414, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 156376.75
Subtracting 2070 from 2120 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
The number 414 fits into 500 1 times, leaving a remainder of 86.
Use 1 as the next digit of our solution. 
Result so far: 156376.751
Deduct 414 from 500 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 12:
When dividing 860 by 414, we get 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 156376.7512
The remainder is 32 after subtracting 828 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 13:
414 can be fit into 320 0 times, resulting in a remainder of 320.
The next digit of our result is 0. 
Result so far: 156376.7512
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 14:
The number 414 fits into 3200 7 times, leaving a remainder of 302.
Record the quotient 7 as the next digit in the result. 
Result so far: 156376.751207
If we subtract 2898 from 3200, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Step 15:
If we divide 3020 by 414, we get 7 and a remainder of 122.
The next digit of our result is 7. 
Result so far: 156376.7512077
If we take 2898 away from 3020, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The final outcome is 156376.7512077, with a leftover of 1.22e-06.