Let's divide 77614597 by 691
The aim is to understand the frequency of 691 in 77614597.

Advancing to step 1:
When dividing 7 by 691, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 691

Going ahead to step 2:
691 goes into 77 0 times with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Include the next digit (6) from the dividend after 77, then repeat: 776 / 691

Moving on to step 3:
If we divide 776 by 691, we get 1 and a remainder of 85.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 691 from 776 leaves us with 85.
Append the next digit (1) from the dividend to 85 and continue with: 851 / 691

Moving on to step 4:
691 goes into 851 1 times with a remainder of 160.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 691 from 851, we get 160.
Fetch the next digit (4) from the dividend, attach it to 160 and continue: 1604 / 691

Let's proceed to step 5:
691 can be fit into 1604 2 times, resulting in a remainder of 222.
Use 2 as the next digit of our solution. 
Result so far: 112.0
If we take 1382 away from 1604, we end up with 222.
Append the next digit (5) from the dividend to 222 and continue with: 2225 / 691

Let's proceed to step 6:
691 can be fit into 2225 3 times, resulting in a remainder of 152.
Use 3 as the next digit of our solution. 
Result so far: 1123.0
If we subtract 2073 from 2225, we get 152.
Append the next digit (9) from the dividend to 152 and continue with: 1529 / 691

Moving on to step 7:
691 can be fit into 1529 2 times, resulting in a remainder of 147.
Put 2 as the next digit of the answer. 
Result so far: 11232.0
If we subtract 1382 from 1529, we get 147.
Take the next digit (7) from the dividend and append it to 147, then repeat: 1477 / 691

Step 8:
The number 691 fits into 1477 2 times, leaving a remainder of 95.
The next digit of our result is 2. 
Result so far: 112322.0
Subtract 1382 from 1477 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 9:
When dividing 950 by 691, we get 1 with a remainder of 259.
Put 1 as the next digit of the answer. 
Result so far: 112322.1
Subtract 691 from 950 to get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Step 10:
691 can be fit into 2590 3 times, resulting in a remainder of 517.
Record the quotient 3 as the next digit in the result. 
Result so far: 112322.13
Deduct 2073 from 2590 and we're left with 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

On to step 11:
When dividing 5170 by 691, we get 7 with a remainder of 333.
Record the quotient 7 as the next digit in the result. 
Result so far: 112322.137
Deduct 4837 from 5170 and we're left with 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Advancing to step 12:
3330 divided by 691 is 4 with a remainder of 566.
Put 4 as the next digit of the answer. 
Result so far: 112322.1374
Subtracting 2764 from 3330 leaves us with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Going ahead to step 13:
When dividing 5660 by 691, we get 8 with a remainder of 132.
The next digit of our result is 8. 
Result so far: 112322.13748
Subtracting 5528 from 5660 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 14:
When dividing 1320 by 691, we get 1 with a remainder of 629.
The next digit of our result is 1. 
Result so far: 112322.137481
Subtracting 691 from 1320 leaves us with 629.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6290, and continue the process.

Going ahead to step 15:
When dividing 6290 by 691, we get 9 with a remainder of 71.
The next digit of our result is 9. 
Result so far: 112322.1374819
Deduct 6219 from 6290 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

On to step 16:
If we divide 710 by 691, we get 1 and a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 112322.13748191
Subtracting 691 from 710 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Our division results in 112322.13748191 with a remaining 1.9e-08.