Let's divide 64346615 by 744
The aim is to understand the frequency of 744 in 64346615.

On to step 1:
The number 744 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 744

Moving on to step 2:
The number 744 fits into 64 0 times, leaving 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.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 744

Going ahead to step 3:
744 goes into 643 0 times with a remainder of 643.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 643, we end up with 643.
Grab the next digit (4) from the dividend, add it to 643, then carry on: 6434 / 744

Advancing to step 4:
The number 744 fits into 6434 8 times, leaving a remainder of 482.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 5952 from 6434, we get 482.
Fetch the next digit (6) from the dividend, attach it to 482 and continue: 4826 / 744

Step 5:
4826 divided by 744 is 6 with a remainder of 362.
The next digit of our result is 6. 
Result so far: 86.0
Deduct 4464 from 4826 and we're left with 362.
Take the next digit (6) from the dividend and append it to 362, then repeat: 3626 / 744

Advancing to step 6:
When dividing 3626 by 744, we get 4 with a remainder of 650.
Put 4 as the next digit of the answer. 
Result so far: 864.0
If we subtract 2976 from 3626, we get 650.
Append the next digit (1) from the dividend to 650 and continue with: 6501 / 744

Let's proceed to step 7:
The number 744 fits into 6501 8 times, leaving a remainder of 549.
The next digit of our result is 8. 
Result so far: 8648.0
The remainder is 549 after subtracting 5952 from 6501.
Bring next digit (5) of the dividend behind the 549 and repeat the process: 5495 / 744

Moving on to step 8:
The number 744 fits into 5495 7 times, leaving a remainder of 287.
Put 7 as the next digit of the answer. 
Result so far: 86487.0
Subtract 5208 from 5495 to get 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Let's proceed to step 9:
The number 744 fits into 2870 3 times, leaving a remainder of 638.
The number 3 becomes the next digit in our result. 
Result so far: 86487.3
If we take 2232 away from 2870, we end up with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Advancing to step 10:
6380 divided by 744 is 8 with a remainder of 428.
Put 8 as the next digit of the answer. 
Result so far: 86487.38
If we take 5952 away from 6380, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Going ahead to step 11:
744 can be fit into 4280 5 times, resulting in a remainder of 560.
Put 5 as the next digit of the answer. 
Result so far: 86487.385
Deduct 3720 from 4280 and we're left with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Step 12:
744 goes into 5600 7 times with a remainder of 392.
Write down 7 as next digit of the result. 
Result so far: 86487.3857
Subtract 5208 from 5600 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 13:
744 goes into 3920 5 times with a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 86487.38575
If we take 3720 away from 3920, we end up with 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 14:
If we divide 2000 by 744, we get 2 and a remainder of 512.
Use 2 as the next digit of our solution. 
Result so far: 86487.385752
If we take 1488 away from 2000, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Let's proceed to step 15:
The number 744 fits into 5120 6 times, leaving a remainder of 656.
Use 6 as the next digit of our solution. 
Result so far: 86487.3857526
The remainder is 656 after subtracting 4464 from 5120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Going ahead to step 16:
If we divide 6560 by 744, we get 8 and a remainder of 608.
Put 8 as the next digit of the answer. 
Result so far: 86487.38575268
Subtract 5952 from 6560 to get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

The final outcome is 86487.38575268, with a leftover of 6.08e-07.