We're dividing 42301805 by 973 
The aim is to understand the frequency of 973 in 42301805.

On to step 1:
When dividing 4 by 973, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 973

On to step 2:
973 can be fit into 42 0 times, resulting in a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Bring next digit (3) of the dividend behind the 42 and repeat the process: 423 / 973

Let's proceed to step 3:
If we divide 423 by 973, we get 0 and a remainder of 423.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 423, we end up with 423.
Include the next digit (0) from the dividend after 423, then repeat: 4230 / 973

Advancing to step 4:
The number 973 fits into 4230 4 times, leaving a remainder of 338.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 3892 from 4230 to get 338.
Take the next digit (1) from the dividend and append it to 338, then repeat: 3381 / 973

Advancing to step 5:
The number 973 fits into 3381 3 times, leaving a remainder of 462.
Write down 3 as next digit of the result. 
Result so far: 43.0
Deduct 2919 from 3381 and we're left with 462.
Take the next digit (8) from the dividend and append it to 462, then repeat: 4628 / 973

Let's proceed to step 6:
973 goes into 4628 4 times with a remainder of 736.
The number 4 becomes the next digit in our result. 
Result so far: 434.0
Deduct 3892 from 4628 and we're left with 736.
Fetch the next digit (0) from the dividend, attach it to 736 and continue: 7360 / 973

Advancing to step 7:
The number 973 fits into 7360 7 times, leaving a remainder of 549.
Use 7 as the next digit of our solution. 
Result so far: 4347.0
If we take 6811 away from 7360, we end up with 549.
Grab the next digit (5) from the dividend, add it to 549, then carry on: 5495 / 973

Let's proceed to step 8:
The number 973 fits into 5495 5 times, leaving a remainder of 630.
The number 5 becomes the next digit in our result. 
Result so far: 43475.0
If we take 4865 away from 5495, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Going ahead to step 9:
973 goes into 6300 6 times with a remainder of 462.
Record the quotient 6 as the next digit in the result. 
Result so far: 43475.6
Subtract 5838 from 6300 to get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Moving on to step 10:
The number 973 fits into 4620 4 times, leaving a remainder of 728.
Write down 4 as next digit of the result. 
Result so far: 43475.64
If we subtract 3892 from 4620, we get 728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

On to step 11:
973 goes into 7280 7 times with a remainder of 469.
Record the quotient 7 as the next digit in the result. 
Result so far: 43475.647
If we subtract 6811 from 7280, we get 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

Let's proceed to step 12:
When dividing 4690 by 973, we get 4 with a remainder of 798.
Write down 4 as next digit of the result. 
Result so far: 43475.6474
If we subtract 3892 from 4690, we get 798.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7980, and continue the process.

Moving on to step 13:
The number 973 fits into 7980 8 times, leaving a remainder of 196.
The number 8 becomes the next digit in our result. 
Result so far: 43475.64748
If we subtract 7784 from 7980, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 14:
The number 973 fits into 1960 2 times, leaving a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 43475.647482
If we take 1946 away from 1960, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 15:
When dividing 140 by 973, we get 0 with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 43475.647482
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 16:
If we divide 1400 by 973, we get 1 and a remainder of 427.
Write down 1 as next digit of the result. 
Result so far: 43475.64748201
Deduct 973 from 1400 and we're left with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

The quotient of the division is 43475.64748201, and the remainder is 4.27e-07.