34132676 ÷ 421 
The aim is to understand the frequency of 421 in 34132676.

Step 1:
If we divide 3 by 421, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 421

Advancing to step 2:
The number 421 fits into 34 0 times, leaving a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Include the next digit (1) from the dividend after 34, then repeat: 341 / 421

Let's proceed to step 3:
341 divided by 421 is 0 with a remainder of 341.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 341, we end up with 341.
Bring next digit (3) of the dividend behind the 341 and repeat the process: 3413 / 421

Let's proceed to step 4:
The number 421 fits into 3413 8 times, leaving a remainder of 45.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 3368 from 3413 to get 45.
Append the next digit (2) from the dividend to 45 and continue with: 452 / 421

Step 5:
421 goes into 452 1 times with a remainder of 31.
The next digit of our result is 1. 
Result so far: 81.0
Subtract 421 from 452 to get 31.
Bring next digit (6) of the dividend behind the 31 and repeat the process: 316 / 421

Going ahead to step 6:
421 goes into 316 0 times with a remainder of 316.
Use 0 as the next digit of our solution. 
Result so far: 810.0
If we take 0 away from 316, we end up with 316.
Take the next digit (7) from the dividend and append it to 316, then repeat: 3167 / 421

Advancing to step 7:
When dividing 3167 by 421, we get 7 with a remainder of 220.
Write down 7 as next digit of the result. 
Result so far: 8107.0
Subtract 2947 from 3167 to get 220.
Append the next digit (6) from the dividend to 220 and continue with: 2206 / 421

Advancing to step 8:
When dividing 2206 by 421, we get 5 with a remainder of 101.
Record the quotient 5 as the next digit in the result. 
Result so far: 81075.0
If we take 2105 away from 2206, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Moving on to step 9:
The number 421 fits into 1010 2 times, leaving a remainder of 168.
Write down 2 as next digit of the result. 
Result so far: 81075.2
Subtracting 842 from 1010 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 10:
When dividing 1680 by 421, we get 3 with a remainder of 417.
Use 3 as the next digit of our solution. 
Result so far: 81075.23
If we subtract 1263 from 1680, we get 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Let's proceed to step 11:
When dividing 4170 by 421, we get 9 with a remainder of 381.
Write down 9 as next digit of the result. 
Result so far: 81075.239
If we take 3789 away from 4170, we end up with 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Step 12:
421 goes into 3810 9 times with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 81075.2399
If we subtract 3789 from 3810, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The quotient of the division is 81075.2399, and the remainder is 0.00021.