Let's divide 30478158 by 486
The aim is to understand the frequency of 486 in 30478158.

Step 1:
486 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 486

Let's proceed to step 2:
486 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 486

Step 3:
486 goes into 304 0 times with a remainder of 304.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 304 to get 304.
Fetch the next digit (7) from the dividend, attach it to 304 and continue: 3047 / 486

Let's proceed to step 4:
486 can be fit into 3047 6 times, resulting in a remainder of 131.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 2916 from 3047, we get 131.
Grab the next digit (8) from the dividend, add it to 131, then carry on: 1318 / 486

Step 5:
486 goes into 1318 2 times with a remainder of 346.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Subtract 972 from 1318 to get 346.
Grab the next digit (1) from the dividend, add it to 346, then carry on: 3461 / 486

Step 6:
486 goes into 3461 7 times with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 627.0
If we take 3402 away from 3461, we end up with 59.
Grab the next digit (5) from the dividend, add it to 59, then carry on: 595 / 486

Going ahead to step 7:
The number 486 fits into 595 1 times, leaving a remainder of 109.
Write down 1 as next digit of the result. 
Result so far: 6271.0
Subtract 486 from 595 to get 109.
Bring next digit (8) of the dividend behind the 109 and repeat the process: 1098 / 486

Moving on to step 8:
486 goes into 1098 2 times with a remainder of 126.
Write down 2 as next digit of the result. 
Result so far: 62712.0
The remainder is 126 after subtracting 972 from 1098.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 9:
1260 divided by 486 is 2 with a remainder of 288.
Record the quotient 2 as the next digit in the result. 
Result so far: 62712.2
If we take 972 away from 1260, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 10:
486 can be fit into 2880 5 times, resulting in a remainder of 450.
The number 5 becomes the next digit in our result. 
Result so far: 62712.25
The remainder is 450 after subtracting 2430 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 11:
486 can be fit into 4500 9 times, resulting in a remainder of 126.
Use 9 as the next digit of our solution. 
Result so far: 62712.259
If we take 4374 away from 4500, we end up with 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 12:
When dividing 1260 by 486, we get 2 with a remainder of 288.
Record the quotient 2 as the next digit in the result. 
Result so far: 62712.2592
The remainder is 288 after subtracting 972 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 13:
When dividing 2880 by 486, we get 5 with a remainder of 450.
Write down 5 as next digit of the result. 
Result so far: 62712.25925
The remainder is 450 after subtracting 2430 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 14:
486 can be fit into 4500 9 times, resulting in a remainder of 126.
Write down 9 as next digit of the result. 
Result so far: 62712.259259
If we subtract 4374 from 4500, we 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.

Let's proceed to step 15:
The number 486 fits into 1260 2 times, leaving a remainder of 288.
The number 2 becomes the next digit in our result. 
Result so far: 62712.2592592
Deduct 972 from 1260 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

On to step 16:
486 goes into 2880 5 times with a remainder of 450.
Write down 5 as next digit of the result. 
Result so far: 62712.25925925
Deduct 2430 from 2880 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

The quotient of the division is 62712.25925925, and the remainder is 4.5e-07.