77141582 divided by 531 
The aim is to understand the frequency of 531 in 77141582.

Moving on to step 1:
If we divide 7 by 531, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 531

Advancing to step 2:
If we divide 77 by 531, we get 0 and a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Take the next digit (1) from the dividend and append it to 77, then repeat: 771 / 531

Let's proceed to step 3:
The number 531 fits into 771 1 times, leaving a remainder of 240.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 531 from 771 and we're left with 240.
Take the next digit (4) from the dividend and append it to 240, then repeat: 2404 / 531

On to step 4:
531 goes into 2404 4 times with a remainder of 280.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Deduct 2124 from 2404 and we're left with 280.
Include the next digit (1) from the dividend after 280, then repeat: 2801 / 531

Advancing to step 5:
The number 531 fits into 2801 5 times, leaving a remainder of 146.
Put 5 as the next digit of the answer. 
Result so far: 145.0
Subtract 2655 from 2801 to get 146.
Grab the next digit (5) from the dividend, add it to 146, then carry on: 1465 / 531

On to step 6:
531 goes into 1465 2 times with a remainder of 403.
The number 2 becomes the next digit in our result. 
Result so far: 1452.0
If we take 1062 away from 1465, we end up with 403.
Append the next digit (8) from the dividend to 403 and continue with: 4038 / 531

Step 7:
The number 531 fits into 4038 7 times, leaving a remainder of 321.
Write down 7 as next digit of the result. 
Result so far: 14527.0
If we subtract 3717 from 4038, we get 321.
Grab the next digit (2) from the dividend, add it to 321, then carry on: 3212 / 531

Going ahead to step 8:
531 goes into 3212 6 times with a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 145276.0
The remainder is 26 after subtracting 3186 from 3212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 9:
If we divide 260 by 531, we get 0 and a remainder of 260.
The next digit of our result is 0. 
Result so far: 145276.0
Deduct 0 from 260 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 10:
If we divide 2600 by 531, we get 4 and a remainder of 476.
Record the quotient 4 as the next digit in the result. 
Result so far: 145276.04
Subtract 2124 from 2600 to get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Moving on to step 11:
If we divide 4760 by 531, we get 8 and a remainder of 512.
Put 8 as the next digit of the answer. 
Result so far: 145276.048
Subtracting 4248 from 4760 leaves us with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 12:
When dividing 5120 by 531, we get 9 with a remainder of 341.
The number 9 becomes the next digit in our result. 
Result so far: 145276.0489
Subtract 4779 from 5120 to get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Advancing to step 13:
531 can be fit into 3410 6 times, resulting in a remainder of 224.
Write down 6 as next digit of the result. 
Result so far: 145276.04896
Subtract 3186 from 3410 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 14:
531 can be fit into 2240 4 times, resulting in a remainder of 116.
Write down 4 as next digit of the result. 
Result so far: 145276.048964
Deduct 2124 from 2240 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 15:
The number 531 fits into 1160 2 times, leaving a remainder of 98.
Put 2 as the next digit of the answer. 
Result so far: 145276.0489642
Deduct 1062 from 1160 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 16:
When dividing 980 by 531, we get 1 with a remainder of 449.
Write down 1 as next digit of the result. 
Result so far: 145276.04896421
The remainder is 449 after subtracting 531 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

The final outcome is 145276.04896421, with a leftover of 4.49e-07.