We divide 69171798 by 402
The aim is to understand the frequency of 402 in 69171798.

Going ahead to step 1:
The number 402 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 402

Moving on to step 2:
402 can be fit into 69 0 times, resulting in a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Append the next digit (1) from the dividend to 69 and continue with: 691 / 402

Moving on to step 3:
If we divide 691 by 402, we get 1 and a remainder of 289.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 289 after subtracting 402 from 691.
Grab the next digit (7) from the dividend, add it to 289, then carry on: 2897 / 402

Let's proceed to step 4:
When dividing 2897 by 402, we get 7 with a remainder of 83.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Deduct 2814 from 2897 and we're left with 83.
Include the next digit (1) from the dividend after 83, then repeat: 831 / 402

Moving on to step 5:
402 can be fit into 831 2 times, resulting in a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 172.0
If we subtract 804 from 831, we get 27.
Append the next digit (7) from the dividend to 27 and continue with: 277 / 402

Moving on to step 6:
If we divide 277 by 402, we get 0 and a remainder of 277.
Use 0 as the next digit of our solution. 
Result so far: 1720.0
If we take 0 away from 277, we end up with 277.
Take the next digit (9) from the dividend and append it to 277, then repeat: 2779 / 402

Going ahead to step 7:
If we divide 2779 by 402, we get 6 and a remainder of 367.
Put 6 as the next digit of the answer. 
Result so far: 17206.0
Subtracting 2412 from 2779 leaves us with 367.
Fetch the next digit (8) from the dividend, attach it to 367 and continue: 3678 / 402

Let's proceed to step 8:
402 goes into 3678 9 times with a remainder of 60.
Record the quotient 9 as the next digit in the result. 
Result so far: 172069.0
The remainder is 60 after subtracting 3618 from 3678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
600 divided by 402 is 1 with a remainder of 198.
Write down 1 as next digit of the result. 
Result so far: 172069.1
Deduct 402 from 600 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 10:
402 can be fit into 1980 4 times, resulting in a remainder of 372.
Write down 4 as next digit of the result. 
Result so far: 172069.14
If we subtract 1608 from 1980, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Step 11:
When dividing 3720 by 402, we get 9 with a remainder of 102.
The number 9 becomes the next digit in our result. 
Result so far: 172069.149
Subtract 3618 from 3720 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 12:
The number 402 fits into 1020 2 times, leaving a remainder of 216.
Record the quotient 2 as the next digit in the result. 
Result so far: 172069.1492
Deduct 804 from 1020 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Let's proceed to step 13:
402 goes into 2160 5 times with a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 172069.14925
Subtracting 2010 from 2160 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 14:
402 goes into 1500 3 times with a remainder of 294.
The next digit of our result is 3. 
Result so far: 172069.149253
If we take 1206 away from 1500, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 15:
2940 divided by 402 is 7 with a remainder of 126.
Write down 7 as next digit of the result. 
Result so far: 172069.1492537
If we subtract 2814 from 2940, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 16:
The number 402 fits into 1260 3 times, leaving a remainder of 54.
Use 3 as the next digit of our solution. 
Result so far: 172069.14925373
If we take 1206 away from 1260, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

After the division, we end up with 172069.14925373 and a remainder of 5.4e-08.