Let's divide 78381549 by 499
The aim is to understand the frequency of 499 in 78381549.

On to step 1:
The number 499 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 499

Let's proceed to step 2:
499 goes into 78 0 times with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (3) from the dividend, attach it to 78 and continue: 783 / 499

Advancing to step 3:
If we divide 783 by 499, we get 1 and a remainder of 284.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 499 from 783 and we're left with 284.
Bring next digit (8) of the dividend behind the 284 and repeat the process: 2848 / 499

Step 4:
499 can be fit into 2848 5 times, resulting in a remainder of 353.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 2495 from 2848 leaves us with 353.
Take the next digit (1) from the dividend and append it to 353, then repeat: 3531 / 499

Moving on to step 5:
When dividing 3531 by 499, we get 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 157.0
The remainder is 38 after subtracting 3493 from 3531.
Fetch the next digit (5) from the dividend, attach it to 38 and continue: 385 / 499

Going ahead to step 6:
499 can be fit into 385 0 times, resulting in a remainder of 385.
Write down 0 as next digit of the result. 
Result so far: 1570.0
If we subtract 0 from 385, we get 385.
Append the next digit (4) from the dividend to 385 and continue with: 3854 / 499

Advancing to step 7:
499 can be fit into 3854 7 times, resulting in a remainder of 361.
The next digit of our result is 7. 
Result so far: 15707.0
The remainder is 361 after subtracting 3493 from 3854.
Append the next digit (9) from the dividend to 361 and continue with: 3619 / 499

Let's proceed to step 8:
499 can be fit into 3619 7 times, resulting in a remainder of 126.
The next digit of our result is 7. 
Result so far: 157077.0
Subtract 3493 from 3619 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 9:
1260 divided by 499 is 2 with a remainder of 262.
Put 2 as the next digit of the answer. 
Result so far: 157077.2
The remainder is 262 after subtracting 998 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Going ahead to step 10:
When dividing 2620 by 499, we get 5 with a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 157077.25
Subtracting 2495 from 2620 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

On to step 11:
1250 divided by 499 is 2 with a remainder of 252.
The number 2 becomes the next digit in our result. 
Result so far: 157077.252
The remainder is 252 after subtracting 998 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

On to step 12:
If we divide 2520 by 499, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 157077.2525
If we take 2495 away from 2520, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 13:
If we divide 250 by 499, we get 0 and a remainder of 250.
The number 0 becomes the next digit in our result. 
Result so far: 157077.2525
The remainder is 250 after subtracting 0 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 14:
The number 499 fits into 2500 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 157077.252505
Subtract 2495 from 2500 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 15:
499 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 157077.252505
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 16:
499 can be fit into 500 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 157077.25250501
Subtract 499 from 500 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The quotient of the division is 157077.25250501, and the remainder is 1e-09.