We look at the division of 45291333 by 980 
The aim is to understand the frequency of 980 in 45291333.

Going ahead to step 1:
If we divide 4 by 980, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 980

Let's proceed to step 2:
45 divided by 980 is 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (2) from the dividend, add it to 45, then carry on: 452 / 980

Advancing to step 3:
452 divided by 980 is 0 with a remainder of 452.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 452 leaves us with 452.
Include the next digit (9) from the dividend after 452, then repeat: 4529 / 980

Advancing to step 4:
When dividing 4529 by 980, we get 4 with a remainder of 609.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 3920 away from 4529, we end up with 609.
Bring next digit (1) of the dividend behind the 609 and repeat the process: 6091 / 980

Let's proceed to step 5:
If we divide 6091 by 980, we get 6 and a remainder of 211.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Deduct 5880 from 6091 and we're left with 211.
Take the next digit (3) from the dividend and append it to 211, then repeat: 2113 / 980

On to step 6:
When dividing 2113 by 980, we get 2 with a remainder of 153.
Put 2 as the next digit of the answer. 
Result so far: 462.0
Subtracting 1960 from 2113 leaves us with 153.
Fetch the next digit (3) from the dividend, attach it to 153 and continue: 1533 / 980

Step 7:
If we divide 1533 by 980, we get 1 and a remainder of 553.
The next digit of our result is 1. 
Result so far: 4621.0
Subtracting 980 from 1533 leaves us with 553.
Include the next digit (3) from the dividend after 553, then repeat: 5533 / 980

Step 8:
980 goes into 5533 5 times with a remainder of 633.
The next digit of our result is 5. 
Result so far: 46215.0
If we subtract 4900 from 5533, we get 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Advancing to step 9:
If we divide 6330 by 980, we get 6 and a remainder of 450.
Write down 6 as next digit of the result. 
Result so far: 46215.6
Deduct 5880 from 6330 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.

On to step 10:
980 can be fit into 4500 4 times, resulting in a remainder of 580.
Record the quotient 4 as the next digit in the result. 
Result so far: 46215.64
The remainder is 580 after subtracting 3920 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 11:
980 goes into 5800 5 times with a remainder of 900.
Use 5 as the next digit of our solution. 
Result so far: 46215.645
Deduct 4900 from 5800 and we're left with 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Step 12:
When dividing 9000 by 980, we get 9 with a remainder of 180.
Record the quotient 9 as the next digit in the result. 
Result so far: 46215.6459
Deduct 8820 from 9000 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 13:
If we divide 1800 by 980, we get 1 and a remainder of 820.
The next digit of our result is 1. 
Result so far: 46215.64591
Subtracting 980 from 1800 leaves us with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Let's proceed to step 14:
8200 divided by 980 is 8 with a remainder of 360.
The next digit of our result is 8. 
Result so far: 46215.645918
Subtracting 7840 from 8200 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 15:
3600 divided by 980 is 3 with a remainder of 660.
The number 3 becomes the next digit in our result. 
Result so far: 46215.6459183
If we subtract 2940 from 3600, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Let's proceed to step 16:
6600 divided by 980 is 6 with a remainder of 720.
Put 6 as the next digit of the answer. 
Result so far: 46215.64591836
Subtracting 5880 from 6600 leaves us with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

The quotient of the division is 46215.64591836, and the remainder is 7.2e-07.