34669000 divided by 816 
The aim is to understand the frequency of 816 in 34669000.

Moving on to step 1:
If we divide 3 by 816, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 816

Step 2:
816 goes into 34 0 times with a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 34, we end up with 34.
Append the next digit (6) from the dividend to 34 and continue with: 346 / 816

Let's proceed to step 3:
816 can be fit into 346 0 times, resulting in a remainder of 346.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 346 to get 346.
Include the next digit (6) from the dividend after 346, then repeat: 3466 / 816

Moving on to step 4:
If we divide 3466 by 816, we get 4 and a remainder of 202.
The next digit of our result is 4. 
Result so far: 4.0
If we take 3264 away from 3466, we end up with 202.
Bring next digit (9) of the dividend behind the 202 and repeat the process: 2029 / 816

Step 5:
The number 816 fits into 2029 2 times, leaving a remainder of 397.
Put 2 as the next digit of the answer. 
Result so far: 42.0
Deduct 1632 from 2029 and we're left with 397.
Grab the next digit (0) from the dividend, add it to 397, then carry on: 3970 / 816

On to step 6:
The number 816 fits into 3970 4 times, leaving a remainder of 706.
Record the quotient 4 as the next digit in the result. 
Result so far: 424.0
Deduct 3264 from 3970 and we're left with 706.
Bring next digit (0) of the dividend behind the 706 and repeat the process: 7060 / 816

On to step 7:
816 goes into 7060 8 times with a remainder of 532.
Put 8 as the next digit of the answer. 
Result so far: 4248.0
Subtracting 6528 from 7060 leaves us with 532.
Append the next digit (0) from the dividend to 532 and continue with: 5320 / 816

On to step 8:
When dividing 5320 by 816, we get 6 with a remainder of 424.
Use 6 as the next digit of our solution. 
Result so far: 42486.0
If we subtract 4896 from 5320, we get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 9:
816 goes into 4240 5 times with a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 42486.5
Deduct 4080 from 4240 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 10:
816 goes into 1600 1 times with a remainder of 784.
The number 1 becomes the next digit in our result. 
Result so far: 42486.51
Subtracting 816 from 1600 leaves us with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Advancing to step 11:
816 goes into 7840 9 times with a remainder of 496.
Put 9 as the next digit of the answer. 
Result so far: 42486.519
Subtract 7344 from 7840 to get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

On to step 12:
The number 816 fits into 4960 6 times, leaving a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 42486.5196
If we subtract 4896 from 4960, we 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.

Going ahead to step 13:
640 divided by 816 is 0 with a remainder of 640.
Put 0 as the next digit of the answer. 
Result so far: 42486.5196
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.

On to step 14:
If we divide 6400 by 816, we get 7 and a remainder of 688.
The number 7 becomes the next digit in our result. 
Result so far: 42486.519607
If we subtract 5712 from 6400, we get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Let's proceed to step 15:
When dividing 6880 by 816, we get 8 with a remainder of 352.
Use 8 as the next digit of our solution. 
Result so far: 42486.5196078
Subtract 6528 from 6880 to get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 16:
816 can be fit into 3520 4 times, resulting in a remainder of 256.
The number 4 becomes the next digit in our result. 
Result so far: 42486.51960784
If we take 3264 away from 3520, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The quotient of the division is 42486.51960784, and the remainder is 2.56e-07.