43320007 ÷ 678 
The aim is to understand the frequency of 678 in 43320007.

Going ahead to step 1:
When dividing 4 by 678, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 678

Going ahead to step 2:
678 goes into 43 0 times with a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Append the next digit (3) from the dividend to 43 and continue with: 433 / 678

On to step 3:
678 can be fit into 433 0 times, resulting in a remainder of 433.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 433 to get 433.
Grab the next digit (2) from the dividend, add it to 433, then carry on: 4332 / 678

Step 4:
When dividing 4332 by 678, we get 6 with a remainder of 264.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 4068 from 4332 and we're left with 264.
Grab the next digit (0) from the dividend, add it to 264, then carry on: 2640 / 678

Advancing to step 5:
678 can be fit into 2640 3 times, resulting in a remainder of 606.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we take 2034 away from 2640, we end up with 606.
Take the next digit (0) from the dividend and append it to 606, then repeat: 6060 / 678

Let's proceed to step 6:
678 can be fit into 6060 8 times, resulting in a remainder of 636.
Put 8 as the next digit of the answer. 
Result so far: 638.0
If we take 5424 away from 6060, we end up with 636.
Bring next digit (0) of the dividend behind the 636 and repeat the process: 6360 / 678

On to step 7:
678 can be fit into 6360 9 times, resulting in a remainder of 258.
The number 9 becomes the next digit in our result. 
Result so far: 6389.0
Subtract 6102 from 6360 to get 258.
Grab the next digit (7) from the dividend, add it to 258, then carry on: 2587 / 678

Moving on to step 8:
678 can be fit into 2587 3 times, resulting in a remainder of 553.
The number 3 becomes the next digit in our result. 
Result so far: 63893.0
The remainder is 553 after subtracting 2034 from 2587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

Let's proceed to step 9:
The number 678 fits into 5530 8 times, leaving a remainder of 106.
Put 8 as the next digit of the answer. 
Result so far: 63893.8
If we take 5424 away from 5530, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 10:
678 can be fit into 1060 1 times, resulting in a remainder of 382.
Record the quotient 1 as the next digit in the result. 
Result so far: 63893.81
If we take 678 away from 1060, we end up with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 11:
678 goes into 3820 5 times with a remainder of 430.
The next digit of our result is 5. 
Result so far: 63893.815
The remainder is 430 after subtracting 3390 from 3820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

On to step 12:
When dividing 4300 by 678, we get 6 with a remainder of 232.
Record the quotient 6 as the next digit in the result. 
Result so far: 63893.8156
If we take 4068 away from 4300, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 13:
2320 divided by 678 is 3 with a remainder of 286.
Record the quotient 3 as the next digit in the result. 
Result so far: 63893.81563
If we take 2034 away from 2320, we end up with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Let's proceed to step 14:
2860 divided by 678 is 4 with a remainder of 148.
The next digit of our result is 4. 
Result so far: 63893.815634
The remainder is 148 after subtracting 2712 from 2860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 15:
678 goes into 1480 2 times with a remainder of 124.
The next digit of our result is 2. 
Result so far: 63893.8156342
Deduct 1356 from 1480 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 16:
If we divide 1240 by 678, we get 1 and a remainder of 562.
Use 1 as the next digit of our solution. 
Result so far: 63893.81563421
Subtract 678 from 1240 to get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

The quotient of the division is 63893.81563421, and the remainder is 5.62e-07.