64481363 divided by 681 
The aim is to understand the frequency of 681 in 64481363.

Going ahead to step 1:
681 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 681

Going ahead to step 2:
When dividing 64 by 681, we get 0 with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Grab the next digit (4) from the dividend, add it to 64, then carry on: 644 / 681

Step 3:
If we divide 644 by 681, we get 0 and a remainder of 644.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 644 after subtracting 0 from 644.
Take the next digit (8) from the dividend and append it to 644, then repeat: 6448 / 681

On to step 4:
681 goes into 6448 9 times with a remainder of 319.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 6129 away from 6448, we end up with 319.
Take the next digit (1) from the dividend and append it to 319, then repeat: 3191 / 681

Moving on to step 5:
681 goes into 3191 4 times with a remainder of 467.
The next digit of our result is 4. 
Result so far: 94.0
Subtracting 2724 from 3191 leaves us with 467.
Include the next digit (3) from the dividend after 467, then repeat: 4673 / 681

On to step 6:
If we divide 4673 by 681, we get 6 and a remainder of 587.
The next digit of our result is 6. 
Result so far: 946.0
If we subtract 4086 from 4673, we get 587.
Include the next digit (6) from the dividend after 587, then repeat: 5876 / 681

Moving on to step 7:
681 goes into 5876 8 times with a remainder of 428.
The number 8 becomes the next digit in our result. 
Result so far: 9468.0
Deduct 5448 from 5876 and we're left with 428.
Append the next digit (3) from the dividend to 428 and continue with: 4283 / 681

Let's proceed to step 8:
When dividing 4283 by 681, we get 6 with a remainder of 197.
Use 6 as the next digit of our solution. 
Result so far: 94686.0
Subtract 4086 from 4283 to get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Step 9:
1970 divided by 681 is 2 with a remainder of 608.
Use 2 as the next digit of our solution. 
Result so far: 94686.2
The remainder is 608 after subtracting 1362 from 1970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Going ahead to step 10:
If we divide 6080 by 681, we get 8 and a remainder of 632.
The number 8 becomes the next digit in our result. 
Result so far: 94686.28
Deduct 5448 from 6080 and we're left 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.

On to step 11:
The number 681 fits into 6320 9 times, leaving a remainder of 191.
Use 9 as the next digit of our solution. 
Result so far: 94686.289
If we subtract 6129 from 6320, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Moving on to step 12:
1910 divided by 681 is 2 with a remainder of 548.
The next digit of our result is 2. 
Result so far: 94686.2892
Deduct 1362 from 1910 and we're left with 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Going ahead to step 13:
When dividing 5480 by 681, we get 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 94686.28928
Subtract 5448 from 5480 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 14:
If we divide 320 by 681, we get 0 and a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 94686.28928
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 15:
681 goes into 3200 4 times with a remainder of 476.
Put 4 as the next digit of the answer. 
Result so far: 94686.2892804
Deduct 2724 from 3200 and we're left with 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Going ahead to step 16:
The number 681 fits into 4760 6 times, leaving a remainder of 674.
The next digit of our result is 6. 
Result so far: 94686.28928046
If we subtract 4086 from 4760, we get 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

The final outcome is 94686.28928046, with a leftover of 6.74e-07.