Let's divide 76473666 by 770
The aim is to understand the frequency of 770 in 76473666.

Step 1:
When dividing 7 by 770, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 770

Step 2:
770 goes into 76 0 times with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Fetch the next digit (4) from the dividend, attach it to 76 and continue: 764 / 770

Going ahead to step 3:
The number 770 fits into 764 0 times, leaving a remainder of 764.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 764 leaves us with 764.
Bring next digit (7) of the dividend behind the 764 and repeat the process: 7647 / 770

Moving on to step 4:
The number 770 fits into 7647 9 times, leaving a remainder of 717.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 6930 from 7647 to get 717.
Bring next digit (3) of the dividend behind the 717 and repeat the process: 7173 / 770

Going ahead to step 5:
770 goes into 7173 9 times with a remainder of 243.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
Subtract 6930 from 7173 to get 243.
Take the next digit (6) from the dividend and append it to 243, then repeat: 2436 / 770

Let's proceed to step 6:
2436 divided by 770 is 3 with a remainder of 126.
Use 3 as the next digit of our solution. 
Result so far: 993.0
If we take 2310 away from 2436, we end up with 126.
Append the next digit (6) from the dividend to 126 and continue with: 1266 / 770

Moving on to step 7:
When dividing 1266 by 770, we get 1 with a remainder of 496.
The next digit of our result is 1. 
Result so far: 9931.0
Subtracting 770 from 1266 leaves us with 496.
Bring next digit (6) of the dividend behind the 496 and repeat the process: 4966 / 770

Moving on to step 8:
The number 770 fits into 4966 6 times, leaving a remainder of 346.
Record the quotient 6 as the next digit in the result. 
Result so far: 99316.0
If we take 4620 away from 4966, we end up with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Let's proceed to step 9:
770 goes into 3460 4 times with a remainder of 380.
Record the quotient 4 as the next digit in the result. 
Result so far: 99316.4
Subtracting 3080 from 3460 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 10:
The number 770 fits into 3800 4 times, leaving a remainder of 720.
Write down 4 as next digit of the result. 
Result so far: 99316.44
Subtract 3080 from 3800 to get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Our division results in 99316.44 with a remaining 0.72.