67412638 ÷ 428 
The aim is to understand the frequency of 428 in 67412638.

Moving on to step 1:
6 divided by 428 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 428

On to step 2:
428 goes into 67 0 times with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Fetch the next digit (4) from the dividend, attach it to 67 and continue: 674 / 428

Going ahead to step 3:
428 goes into 674 1 times with a remainder of 246.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 428 from 674 leaves us with 246.
Bring next digit (1) of the dividend behind the 246 and repeat the process: 2461 / 428

Moving on to step 4:
2461 divided by 428 is 5 with a remainder of 321.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 2140 from 2461 and we're left with 321.
Take the next digit (2) from the dividend and append it to 321, then repeat: 3212 / 428

Let's proceed to step 5:
428 can be fit into 3212 7 times, resulting in a remainder of 216.
Write down 7 as next digit of the result. 
Result so far: 157.0
Deduct 2996 from 3212 and we're left with 216.
Append the next digit (6) from the dividend to 216 and continue with: 2166 / 428

On to step 6:
428 can be fit into 2166 5 times, resulting in a remainder of 26.
The next digit of our result is 5. 
Result so far: 1575.0
Subtract 2140 from 2166 to get 26.
Append the next digit (3) from the dividend to 26 and continue with: 263 / 428

Let's proceed to step 7:
263 divided by 428 is 0 with a remainder of 263.
Put 0 as the next digit of the answer. 
Result so far: 15750.0
If we subtract 0 from 263, we get 263.
Take the next digit (8) from the dividend and append it to 263, then repeat: 2638 / 428

Advancing to step 8:
2638 divided by 428 is 6 with a remainder of 70.
Record the quotient 6 as the next digit in the result. 
Result so far: 157506.0
Subtract 2568 from 2638 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 9:
428 goes into 700 1 times with a remainder of 272.
Record the quotient 1 as the next digit in the result. 
Result so far: 157506.1
The remainder is 272 after subtracting 428 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Going ahead to step 10:
428 can be fit into 2720 6 times, resulting in a remainder of 152.
The number 6 becomes the next digit in our result. 
Result so far: 157506.16
The remainder is 152 after subtracting 2568 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 11:
If we divide 1520 by 428, we get 3 and a remainder of 236.
The number 3 becomes the next digit in our result. 
Result so far: 157506.163
The remainder is 236 after subtracting 1284 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 12:
2360 divided by 428 is 5 with a remainder of 220.
Record the quotient 5 as the next digit in the result. 
Result so far: 157506.1635
The remainder is 220 after subtracting 2140 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 13:
The number 428 fits into 2200 5 times, leaving a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 157506.16355
If we subtract 2140 from 2200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 157506.16355 with a balance of 6e-05.