We look at the division of 67613630 by 961 
The aim is to understand the frequency of 961 in 67613630.

Advancing to step 1:
961 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 961

Moving on to step 2:
The number 961 fits into 67 0 times, leaving a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 67 to get 67.
Append the next digit (6) from the dividend to 67 and continue with: 676 / 961

Let's proceed to step 3:
961 goes into 676 0 times with a remainder of 676.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 676 and we're left with 676.
Take the next digit (1) from the dividend and append it to 676, then repeat: 6761 / 961

Advancing to step 4:
When dividing 6761 by 961, we get 7 with a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 6727 from 6761, we get 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 961

Step 5:
The number 961 fits into 343 0 times, leaving a remainder of 343.
The number 0 becomes the next digit in our result. 
Result so far: 70.0
Subtract 0 from 343 to get 343.
Grab the next digit (6) from the dividend, add it to 343, then carry on: 3436 / 961

Moving on to step 6:
961 can be fit into 3436 3 times, resulting in a remainder of 553.
Record the quotient 3 as the next digit in the result. 
Result so far: 703.0
Subtracting 2883 from 3436 leaves us with 553.
Grab the next digit (3) from the dividend, add it to 553, then carry on: 5533 / 961

Let's proceed to step 7:
5533 divided by 961 is 5 with a remainder of 728.
The number 5 becomes the next digit in our result. 
Result so far: 7035.0
Subtract 4805 from 5533 to get 728.
Fetch the next digit (0) from the dividend, attach it to 728 and continue: 7280 / 961

On to step 8:
7280 divided by 961 is 7 with a remainder of 553.
Put 7 as the next digit of the answer. 
Result so far: 70357.0
Deduct 6727 from 7280 and we're left with 553.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

Advancing to step 9:
If we divide 5530 by 961, we get 5 and a remainder of 725.
Write down 5 as next digit of the result. 
Result so far: 70357.5
If we take 4805 away from 5530, we end up with 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Going ahead to step 10:
961 goes into 7250 7 times with a remainder of 523.
Put 7 as the next digit of the answer. 
Result so far: 70357.57
Subtract 6727 from 7250 to get 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Going ahead to step 11:
When dividing 5230 by 961, we get 5 with a remainder of 425.
Put 5 as the next digit of the answer. 
Result so far: 70357.575
If we subtract 4805 from 5230, we get 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Let's proceed to step 12:
If we divide 4250 by 961, we get 4 and a remainder of 406.
Write down 4 as next digit of the result. 
Result so far: 70357.5754
If we subtract 3844 from 4250, we get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Moving on to step 13:
The number 961 fits into 4060 4 times, leaving a remainder of 216.
Record the quotient 4 as the next digit in the result. 
Result so far: 70357.57544
Subtract 3844 from 4060 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Our division results in 70357.57544 with a remaining 0.000216.