Let's divide 70904240 by 667
The aim is to understand the frequency of 667 in 70904240.

On to step 1:
When dividing 7 by 667, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 667

On to step 2:
70 divided by 667 is 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Take the next digit (9) from the dividend and append it to 70, then repeat: 709 / 667

Going ahead to step 3:
When dividing 709 by 667, we get 1 with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 667 away from 709, we end up with 42.
Grab the next digit (0) from the dividend, add it to 42, then carry on: 420 / 667

Advancing to step 4:
The number 667 fits into 420 0 times, leaving a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 420 to get 420.
Include the next digit (4) from the dividend after 420, then repeat: 4204 / 667

Moving on to step 5:
4204 divided by 667 is 6 with a remainder of 202.
Use 6 as the next digit of our solution. 
Result so far: 106.0
Subtracting 4002 from 4204 leaves us with 202.
Bring next digit (2) of the dividend behind the 202 and repeat the process: 2022 / 667

Advancing to step 6:
If we divide 2022 by 667, we get 3 and a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 1063.0
The remainder is 21 after subtracting 2001 from 2022.
Append the next digit (4) from the dividend to 21 and continue with: 214 / 667

Going ahead to step 7:
The number 667 fits into 214 0 times, leaving a remainder of 214.
Write down 0 as next digit of the result. 
Result so far: 10630.0
If we take 0 away from 214, we end up with 214.
Bring next digit (0) of the dividend behind the 214 and repeat the process: 2140 / 667

Let's proceed to step 8:
If we divide 2140 by 667, we get 3 and a remainder of 139.
The next digit of our result is 3. 
Result so far: 106303.0
Deduct 2001 from 2140 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Step 9:
667 goes into 1390 2 times with a remainder of 56.
The next digit of our result is 2. 
Result so far: 106303.2
If we subtract 1334 from 1390, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
When dividing 560 by 667, we get 0 with a remainder of 560.
Use 0 as the next digit of our solution. 
Result so far: 106303.2
Subtract 0 from 560 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 11:
667 can be fit into 5600 8 times, resulting in a remainder of 264.
Put 8 as the next digit of the answer. 
Result so far: 106303.208
If we subtract 5336 from 5600, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Step 12:
667 goes into 2640 3 times with a remainder of 639.
The next digit of our result is 3. 
Result so far: 106303.2083
The remainder is 639 after subtracting 2001 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6390, and continue the process.

Advancing to step 13:
667 goes into 6390 9 times with a remainder of 387.
Record the quotient 9 as the next digit in the result. 
Result so far: 106303.20839
Subtract 6003 from 6390 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 14:
When dividing 3870 by 667, we get 5 with a remainder of 535.
Use 5 as the next digit of our solution. 
Result so far: 106303.208395
If we take 3335 away from 3870, we end up with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Moving on to step 15:
If we divide 5350 by 667, we get 8 and a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 106303.2083958
Subtract 5336 from 5350 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 16:
When dividing 140 by 667, we get 0 with a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 106303.2083958
Subtract 0 from 140 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

In conclusion, the division gives 106303.2083958 with a balance of 1.4e-07.