53080307 divided by 7 
We're looking to find how many times 7 goes into 53080307.

Let's proceed to step 1:
The number 7 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 7

Let's proceed to step 2:
The number 7 fits into 53 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 49 from 53, we get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 7

Moving on to step 3:
40 divided by 7 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 75.0
If we subtract 35 from 40, we get 5.
Include the next digit (8) from the dividend after 5, then repeat: 58 / 7

Moving on to step 4:
When dividing 58 by 7, we get 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 758.0
The remainder is 2 after subtracting 56 from 58.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 7

Let's proceed to step 5:
The number 7 fits into 20 2 times, leaving a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 7582.0
Subtract 14 from 20 to get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 7

Step 6:
63 divided by 7 is 9 with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 75829.0
The remainder is 0 after subtracting 63 from 63.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 7

Let's proceed to step 7:
7 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 758290.0
Subtracting 0 from 0 leaves us with 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 7

Let's proceed to step 8:
The number 7 fits into 7 1 times, leaving a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 7582901.0
The remainder is 0 after subtracting 7 from 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
When dividing 0 by 7, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7582901.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
If we divide 0 by 7, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7582901.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 7582901.0 with a remaining 0.0.