Let's divide 70391691 by 368
The aim is to understand the frequency of 368 in 70391691.

Let's proceed to step 1:
7 divided by 368 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 368

On to step 2:
368 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Fetch the next digit (3) from the dividend, attach it to 70 and continue: 703 / 368

On to step 3:
368 goes into 703 1 times with a remainder of 335.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 368 away from 703, we end up with 335.
Bring next digit (9) of the dividend behind the 335 and repeat the process: 3359 / 368

Moving on to step 4:
The number 368 fits into 3359 9 times, leaving a remainder of 47.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtracting 3312 from 3359 leaves us with 47.
Grab the next digit (1) from the dividend, add it to 47, then carry on: 471 / 368

Moving on to step 5:
368 can be fit into 471 1 times, resulting in a remainder of 103.
Record the quotient 1 as the next digit in the result. 
Result so far: 191.0
The remainder is 103 after subtracting 368 from 471.
Grab the next digit (6) from the dividend, add it to 103, then carry on: 1036 / 368

Going ahead to step 6:
368 can be fit into 1036 2 times, resulting in a remainder of 300.
Use 2 as the next digit of our solution. 
Result so far: 1912.0
If we subtract 736 from 1036, we get 300.
Grab the next digit (9) from the dividend, add it to 300, then carry on: 3009 / 368

Let's proceed to step 7:
368 goes into 3009 8 times with a remainder of 65.
Put 8 as the next digit of the answer. 
Result so far: 19128.0
The remainder is 65 after subtracting 2944 from 3009.
Take the next digit (1) from the dividend and append it to 65, then repeat: 651 / 368

On to step 8:
368 can be fit into 651 1 times, resulting in a remainder of 283.
Put 1 as the next digit of the answer. 
Result so far: 191281.0
Subtract 368 from 651 to get 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Moving on to step 9:
When dividing 2830 by 368, we get 7 with a remainder of 254.
The next digit of our result is 7. 
Result so far: 191281.7
If we take 2576 away from 2830, we end up with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Moving on to step 10:
368 goes into 2540 6 times with a remainder of 332.
Record the quotient 6 as the next digit in the result. 
Result so far: 191281.76
Deduct 2208 from 2540 and we're left with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 11:
The number 368 fits into 3320 9 times, leaving a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 191281.769
The remainder is 8 after subtracting 3312 from 3320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
The number 368 fits into 80 0 times, leaving a remainder of 80.
The next digit of our result is 0. 
Result so far: 191281.769
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 13:
368 goes into 800 2 times with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 191281.76902
Subtracting 736 from 800 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
The number 368 fits into 640 1 times, leaving a remainder of 272.
The next digit of our result is 1. 
Result so far: 191281.769021
If we subtract 368 from 640, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 15:
368 can be fit into 2720 7 times, resulting in a remainder of 144.
Record the quotient 7 as the next digit in the result. 
Result so far: 191281.7690217
Subtract 2576 from 2720 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 16:
1440 divided by 368 is 3 with a remainder of 336.
The next digit of our result is 3. 
Result so far: 191281.76902173
The remainder is 336 after subtracting 1104 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

In conclusion, the division gives 191281.76902173 with a balance of 3.36e-07.