We're dividing 91368970 by 670 
The aim is to understand the frequency of 670 in 91368970.

Let's proceed to step 1:
670 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 670

Step 2:
670 goes into 91 0 times with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Grab the next digit (3) from the dividend, add it to 91, then carry on: 913 / 670

Let's proceed to step 3:
913 divided by 670 is 1 with a remainder of 243.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 670 from 913 and we're left with 243.
Include the next digit (6) from the dividend after 243, then repeat: 2436 / 670

Step 4:
If we divide 2436 by 670, we get 3 and a remainder of 426.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtracting 2010 from 2436 leaves us with 426.
Fetch the next digit (8) from the dividend, attach it to 426 and continue: 4268 / 670

Let's proceed to step 5:
670 can be fit into 4268 6 times, resulting in a remainder of 248.
Write down 6 as next digit of the result. 
Result so far: 136.0
Subtracting 4020 from 4268 leaves us with 248.
Fetch the next digit (9) from the dividend, attach it to 248 and continue: 2489 / 670

On to step 6:
2489 divided by 670 is 3 with a remainder of 479.
Write down 3 as next digit of the result. 
Result so far: 1363.0
Subtracting 2010 from 2489 leaves us with 479.
Append the next digit (7) from the dividend to 479 and continue with: 4797 / 670

Step 7:
If we divide 4797 by 670, we get 7 and a remainder of 107.
The next digit of our result is 7. 
Result so far: 13637.0
Subtracting 4690 from 4797 leaves us with 107.
Bring next digit (0) of the dividend behind the 107 and repeat the process: 1070 / 670

Going ahead to step 8:
1070 divided by 670 is 1 with a remainder of 400.
Use 1 as the next digit of our solution. 
Result so far: 136371.0
Subtract 670 from 1070 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 9:
When dividing 4000 by 670, we get 5 with a remainder of 650.
Use 5 as the next digit of our solution. 
Result so far: 136371.5
Subtracting 3350 from 4000 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Going ahead to step 10:
The number 670 fits into 6500 9 times, leaving a remainder of 470.
Record the quotient 9 as the next digit in the result. 
Result so far: 136371.59
Subtract 6030 from 6500 to get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Going ahead to step 11:
670 goes into 4700 7 times with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 136371.597
If we subtract 4690 from 4700, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
670 can be fit into 100 0 times, resulting in a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 136371.597
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 13:
670 goes into 1000 1 times with a remainder of 330.
The number 1 becomes the next digit in our result. 
Result so far: 136371.59701
If we take 670 away from 1000, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 14:
When dividing 3300 by 670, we get 4 with a remainder of 620.
Use 4 as the next digit of our solution. 
Result so far: 136371.597014
Deduct 2680 from 3300 and we're left with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Step 15:
6200 divided by 670 is 9 with a remainder of 170.
The next digit of our result is 9. 
Result so far: 136371.5970149
If we take 6030 away from 6200, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 16:
670 can be fit into 1700 2 times, resulting in a remainder of 360.
Write down 2 as next digit of the result. 
Result so far: 136371.59701492
If we subtract 1340 from 1700, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

After the division, we end up with 136371.59701492 and a remainder of 3.6e-07.