We divide 76146172 by 344
The aim is to understand the frequency of 344 in 76146172.

Step 1:
When dividing 7 by 344, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 344

Step 2:
344 goes into 76 0 times with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 344

Moving on to step 3:
If we divide 761 by 344, we get 2 and a remainder of 73.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 688 from 761 and we're left with 73.
Fetch the next digit (4) from the dividend, attach it to 73 and continue: 734 / 344

Let's proceed to step 4:
344 goes into 734 2 times with a remainder of 46.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
If we take 688 away from 734, we end up with 46.
Take the next digit (6) from the dividend and append it to 46, then repeat: 466 / 344

Let's proceed to step 5:
If we divide 466 by 344, we get 1 and a remainder of 122.
Record the quotient 1 as the next digit in the result. 
Result so far: 221.0
If we subtract 344 from 466, we get 122.
Include the next digit (1) from the dividend after 122, then repeat: 1221 / 344

Advancing to step 6:
1221 divided by 344 is 3 with a remainder of 189.
Use 3 as the next digit of our solution. 
Result so far: 2213.0
If we subtract 1032 from 1221, we get 189.
Take the next digit (7) from the dividend and append it to 189, then repeat: 1897 / 344

Advancing to step 7:
1897 divided by 344 is 5 with a remainder of 177.
Write down 5 as next digit of the result. 
Result so far: 22135.0
The remainder is 177 after subtracting 1720 from 1897.
Take the next digit (2) from the dividend and append it to 177, then repeat: 1772 / 344

Moving on to step 8:
344 can be fit into 1772 5 times, resulting in a remainder of 52.
Write down 5 as next digit of the result. 
Result so far: 221355.0
The remainder is 52 after subtracting 1720 from 1772.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 9:
If we divide 520 by 344, we get 1 and a remainder of 176.
Put 1 as the next digit of the answer. 
Result so far: 221355.1
The remainder is 176 after subtracting 344 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 10:
1760 divided by 344 is 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 221355.15
The remainder is 40 after subtracting 1720 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
The number 344 fits into 400 1 times, leaving a remainder of 56.
The next digit of our result is 1. 
Result so far: 221355.151
Subtract 344 from 400 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
The number 344 fits into 560 1 times, leaving a remainder of 216.
Use 1 as the next digit of our solution. 
Result so far: 221355.1511
Deduct 344 from 560 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.

After the division, we end up with 221355.1511 and a remainder of 0.00216.