42673181 divided by 607 
The aim is to understand the frequency of 607 in 42673181.

Step 1:
If we divide 4 by 607, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 607

Advancing to step 2:
42 divided by 607 is 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Take the next digit (6) from the dividend and append it to 42, then repeat: 426 / 607

Moving on to step 3:
607 can be fit into 426 0 times, resulting in a remainder of 426.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 426, we get 426.
Include the next digit (7) from the dividend after 426, then repeat: 4267 / 607

On to step 4:
607 goes into 4267 7 times with a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 4249 away from 4267, we end up with 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 607

Moving on to step 5:
When dividing 183 by 607, we get 0 with a remainder of 183.
The number 0 becomes the next digit in our result. 
Result so far: 70.0
Deduct 0 from 183 and we're left with 183.
Grab the next digit (1) from the dividend, add it to 183, then carry on: 1831 / 607

Let's proceed to step 6:
If we divide 1831 by 607, we get 3 and a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 703.0
Deduct 1821 from 1831 and we're left with 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 607

Going ahead to step 7:
607 can be fit into 108 0 times, resulting in a remainder of 108.
Record the quotient 0 as the next digit in the result. 
Result so far: 7030.0
If we subtract 0 from 108, we get 108.
Append the next digit (1) from the dividend to 108 and continue with: 1081 / 607

Going ahead to step 8:
1081 divided by 607 is 1 with a remainder of 474.
The next digit of our result is 1. 
Result so far: 70301.0
If we subtract 607 from 1081, we get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 9:
607 can be fit into 4740 7 times, resulting in a remainder of 491.
Record the quotient 7 as the next digit in the result. 
Result so far: 70301.7
If we subtract 4249 from 4740, we get 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Advancing to step 10:
When dividing 4910 by 607, we get 8 with a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 70301.78
Subtracting 4856 from 4910 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 11:
If we divide 540 by 607, we get 0 and a remainder of 540.
Write down 0 as next digit of the result. 
Result so far: 70301.78
Deduct 0 from 540 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 12:
607 can be fit into 5400 8 times, resulting in a remainder of 544.
Record the quotient 8 as the next digit in the result. 
Result so far: 70301.7808
Subtracting 4856 from 5400 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Step 13:
607 can be fit into 5440 8 times, resulting in a remainder of 584.
Record the quotient 8 as the next digit in the result. 
Result so far: 70301.78088
Deduct 4856 from 5440 and we're left with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

After the division, we end up with 70301.78088 and a remainder of 0.000584.