64442924 ÷ 141 
The aim is to understand the frequency of 141 in 64442924.

Let's proceed to step 1:
6 divided by 141 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.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 141

Advancing to step 2:
The number 141 fits into 64 0 times, leaving a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Include the next digit (4) from the dividend after 64, then repeat: 644 / 141

Let's proceed to step 3:
141 goes into 644 4 times with a remainder of 80.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 80 after subtracting 564 from 644.
Include the next digit (4) from the dividend after 80, then repeat: 804 / 141

Moving on to step 4:
The number 141 fits into 804 5 times, leaving a remainder of 99.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Subtracting 705 from 804 leaves us with 99.
Fetch the next digit (2) from the dividend, attach it to 99 and continue: 992 / 141

Moving on to step 5:
141 goes into 992 7 times with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 457.0
Deduct 987 from 992 and we're left with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 141

Going ahead to step 6:
59 divided by 141 is 0 with a remainder of 59.
Use 0 as the next digit of our solution. 
Result so far: 4570.0
Subtract 0 from 59 to get 59.
Grab the next digit (2) from the dividend, add it to 59, then carry on: 592 / 141

Let's proceed to step 7:
592 divided by 141 is 4 with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 45704.0
If we subtract 564 from 592, we get 28.
Bring next digit (4) of the dividend behind the 28 and repeat the process: 284 / 141

On to step 8:
141 goes into 284 2 times with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 457042.0
Subtract 282 from 284 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
141 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 457042.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
When dividing 200 by 141, we get 1 with a remainder of 59.
The next digit of our result is 1. 
Result so far: 457042.01
If we take 141 away from 200, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 11:
141 can be fit into 590 4 times, resulting in a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 457042.014
Subtract 564 from 590 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 12:
260 divided by 141 is 1 with a remainder of 119.
The next digit of our result is 1. 
Result so far: 457042.0141
If we take 141 away from 260, we end up with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Step 13:
When dividing 1190 by 141, we get 8 with a remainder of 62.
Use 8 as the next digit of our solution. 
Result so far: 457042.01418
Deduct 1128 from 1190 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 14:
When dividing 620 by 141, we get 4 with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 457042.014184
Deduct 564 from 620 and we're left with 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 15:
141 goes into 560 3 times with a remainder of 137.
Write down 3 as next digit of the result. 
Result so far: 457042.0141843
Subtracting 423 from 560 leaves us with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

On to step 16:
If we divide 1370 by 141, we get 9 and a remainder of 101.
Write down 9 as next digit of the result. 
Result so far: 457042.01418439
If we take 1269 away from 1370, 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.

The final result is 457042.01418439 with a remainder of 1.01e-07.