We're dividing 70247502 by 494 
The aim is to understand the frequency of 494 in 70247502.

On to step 1:
494 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 494

Going ahead to step 2:
If we divide 70 by 494, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Append the next digit (2) from the dividend to 70 and continue with: 702 / 494

Advancing to step 3:
494 can be fit into 702 1 times, resulting in a remainder of 208.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 494 away from 702, we end up with 208.
Bring next digit (4) of the dividend behind the 208 and repeat the process: 2084 / 494

Going ahead to step 4:
494 can be fit into 2084 4 times, resulting in a remainder of 108.
Write down 4 as next digit of the result. 
Result so far: 14.0
Deduct 1976 from 2084 and we're left with 108.
Include the next digit (7) from the dividend after 108, then repeat: 1087 / 494

Going ahead to step 5:
1087 divided by 494 is 2 with a remainder of 99.
Use 2 as the next digit of our solution. 
Result so far: 142.0
The remainder is 99 after subtracting 988 from 1087.
Fetch the next digit (5) from the dividend, attach it to 99 and continue: 995 / 494

Moving on to step 6:
995 divided by 494 is 2 with a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 1422.0
If we take 988 away from 995, we end up with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 494

Let's proceed to step 7:
70 divided by 494 is 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 14220.0
If we subtract 0 from 70, we get 70.
Bring next digit (2) of the dividend behind the 70 and repeat the process: 702 / 494

On to step 8:
The number 494 fits into 702 1 times, leaving a remainder of 208.
Put 1 as the next digit of the answer. 
Result so far: 142201.0
The remainder is 208 after subtracting 494 from 702.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 9:
The number 494 fits into 2080 4 times, leaving a remainder of 104.
Write down 4 as next digit of the result. 
Result so far: 142201.4
Subtracting 1976 from 2080 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 10:
If we divide 1040 by 494, we get 2 and a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 142201.42
Subtract 988 from 1040 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
When dividing 520 by 494, we get 1 with a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 142201.421
Subtracting 494 from 520 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 12:
When dividing 260 by 494, we get 0 with a remainder of 260.
Use 0 as the next digit of our solution. 
Result so far: 142201.421
If we take 0 away from 260, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Going ahead to step 13:
When dividing 2600 by 494, we get 5 with a remainder of 130.
The next digit of our result is 5. 
Result so far: 142201.42105
If we subtract 2470 from 2600, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 14:
The number 494 fits into 1300 2 times, leaving a remainder of 312.
Put 2 as the next digit of the answer. 
Result so far: 142201.421052
The remainder is 312 after subtracting 988 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 15:
494 goes into 3120 6 times with a remainder of 156.
The next digit of our result is 6. 
Result so far: 142201.4210526
Deduct 2964 from 3120 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 16:
The number 494 fits into 1560 3 times, leaving a remainder of 78.
The number 3 becomes the next digit in our result. 
Result so far: 142201.42105263
Subtracting 1482 from 1560 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Our division results in 142201.42105263 with a remaining 7.8e-08.