78441317 ÷ 353 
The aim is to understand the frequency of 353 in 78441317.

On to step 1:
When dividing 7 by 353, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 353

Going ahead to step 2:
The number 353 fits into 78 0 times, leaving a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (4) from the dividend, attach it to 78 and continue: 784 / 353

Step 3:
The number 353 fits into 784 2 times, leaving a remainder of 78.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 706 from 784 leaves us with 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 353

Step 4:
353 goes into 784 2 times with a remainder of 78.
Put 2 as the next digit of the answer. 
Result so far: 22.0
If we take 706 away from 784, we end up with 78.
Append the next digit (1) from the dividend to 78 and continue with: 781 / 353

Let's proceed to step 5:
If we divide 781 by 353, we get 2 and a remainder of 75.
Write down 2 as next digit of the result. 
Result so far: 222.0
The remainder is 75 after subtracting 706 from 781.
Include the next digit (3) from the dividend after 75, then repeat: 753 / 353

Step 6:
If we divide 753 by 353, we get 2 and a remainder of 47.
The number 2 becomes the next digit in our result. 
Result so far: 2222.0
If we subtract 706 from 753, we get 47.
Append the next digit (1) from the dividend to 47 and continue with: 471 / 353

Step 7:
When dividing 471 by 353, we get 1 with a remainder of 118.
Write down 1 as next digit of the result. 
Result so far: 22221.0
If we take 353 away from 471, we end up with 118.
Fetch the next digit (7) from the dividend, attach it to 118 and continue: 1187 / 353

Moving on to step 8:
1187 divided by 353 is 3 with a remainder of 128.
Put 3 as the next digit of the answer. 
Result so far: 222213.0
If we subtract 1059 from 1187, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 9:
353 goes into 1280 3 times with a remainder of 221.
Put 3 as the next digit of the answer. 
Result so far: 222213.3
If we subtract 1059 from 1280, we get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Going ahead to step 10:
353 goes into 2210 6 times with a remainder of 92.
Put 6 as the next digit of the answer. 
Result so far: 222213.36
If we subtract 2118 from 2210, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 11:
If we divide 920 by 353, we get 2 and a remainder of 214.
Put 2 as the next digit of the answer. 
Result so far: 222213.362
Deduct 706 from 920 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 12:
2140 divided by 353 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 222213.3626
If we subtract 2118 from 2140, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 13:
353 can be fit into 220 0 times, resulting in a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 222213.3626
Deduct 0 from 220 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 14:
2200 divided by 353 is 6 with a remainder of 82.
The next digit of our result is 6. 
Result so far: 222213.362606
Deduct 2118 from 2200 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 15:
353 can be fit into 820 2 times, resulting in a remainder of 114.
Record the quotient 2 as the next digit in the result. 
Result so far: 222213.3626062
If we subtract 706 from 820, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 16:
353 goes into 1140 3 times with a remainder of 81.
Put 3 as the next digit of the answer. 
Result so far: 222213.36260623
The remainder is 81 after subtracting 1059 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

The final result is 222213.36260623 with a remainder of 8.1e-08.