64424668 divided by 916 
The aim is to understand the frequency of 916 in 64424668.

Moving on to step 1:
916 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 916

Moving on to step 2:
The number 916 fits into 64 0 times, leaving a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Fetch the next digit (4) from the dividend, attach it to 64 and continue: 644 / 916

Let's proceed to step 3:
916 can be fit into 644 0 times, resulting in a remainder of 644.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 644, we get 644.
Grab the next digit (2) from the dividend, add it to 644, then carry on: 6442 / 916

Step 4:
The number 916 fits into 6442 7 times, leaving a remainder of 30.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 6412 away from 6442, we end up with 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 916

Step 5:
If we divide 304 by 916, we get 0 and a remainder of 304.
Put 0 as the next digit of the answer. 
Result so far: 70.0
The remainder is 304 after subtracting 0 from 304.
Take the next digit (6) from the dividend and append it to 304, then repeat: 3046 / 916

Let's proceed to step 6:
916 goes into 3046 3 times with a remainder of 298.
Record the quotient 3 as the next digit in the result. 
Result so far: 703.0
If we subtract 2748 from 3046, we get 298.
Include the next digit (6) from the dividend after 298, then repeat: 2986 / 916

Let's proceed to step 7:
When dividing 2986 by 916, we get 3 with a remainder of 238.
The number 3 becomes the next digit in our result. 
Result so far: 7033.0
Subtract 2748 from 2986 to get 238.
Append the next digit (8) from the dividend to 238 and continue with: 2388 / 916

Advancing to step 8:
2388 divided by 916 is 2 with a remainder of 556.
Write down 2 as next digit of the result. 
Result so far: 70332.0
Subtracting 1832 from 2388 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Let's proceed to step 9:
If we divide 5560 by 916, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 70332.6
Subtract 5496 from 5560 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 10:
640 divided by 916 is 0 with a remainder of 640.
Use 0 as the next digit of our solution. 
Result so far: 70332.6
Deduct 0 from 640 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Moving on to step 11:
The number 916 fits into 6400 6 times, leaving a remainder of 904.
Put 6 as the next digit of the answer. 
Result so far: 70332.606
Deduct 5496 from 6400 and we're left with 904.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

Moving on to step 12:
916 can be fit into 9040 9 times, resulting in a remainder of 796.
The number 9 becomes the next digit in our result. 
Result so far: 70332.6069
Subtract 8244 from 9040 to get 796.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7960, and continue the process.

On to step 13:
The number 916 fits into 7960 8 times, leaving a remainder of 632.
The next digit of our result is 8. 
Result so far: 70332.60698
If we take 7328 away from 7960, 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 14:
916 goes into 6320 6 times with a remainder of 824.
Use 6 as the next digit of our solution. 
Result so far: 70332.606986
Subtracting 5496 from 6320 leaves us with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Step 15:
8240 divided by 916 is 8 with a remainder of 912.
Put 8 as the next digit of the answer. 
Result so far: 70332.6069868
Deduct 7328 from 8240 and we're left with 912.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9120, and continue the process.

Advancing to step 16:
If we divide 9120 by 916, we get 9 and a remainder of 876.
The next digit of our result is 9. 
Result so far: 70332.60698689
Subtract 8244 from 9120 to get 876.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8760, and continue the process.

The final result is 70332.60698689 with a remainder of 8.76e-07.