We look at the division of 68349350 by 978 
The aim is to understand the frequency of 978 in 68349350.

Moving on to step 1:
The number 978 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 978

Going ahead to step 2:
When dividing 68 by 978, we get 0 with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 68 leaves us with 68.
Bring next digit (3) of the dividend behind the 68 and repeat the process: 683 / 978

Step 3:
The number 978 fits into 683 0 times, leaving a remainder of 683.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 683 leaves us with 683.
Fetch the next digit (4) from the dividend, attach it to 683 and continue: 6834 / 978

Moving on to step 4:
6834 divided by 978 is 6 with a remainder of 966.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 5868 from 6834 and we're left with 966.
Take the next digit (9) from the dividend and append it to 966, then repeat: 9669 / 978

Moving on to step 5:
9669 divided by 978 is 9 with a remainder of 867.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Deduct 8802 from 9669 and we're left with 867.
Include the next digit (3) from the dividend after 867, then repeat: 8673 / 978

Moving on to step 6:
The number 978 fits into 8673 8 times, leaving a remainder of 849.
Use 8 as the next digit of our solution. 
Result so far: 698.0
If we take 7824 away from 8673, we end up with 849.
Fetch the next digit (5) from the dividend, attach it to 849 and continue: 8495 / 978

Advancing to step 7:
8495 divided by 978 is 8 with a remainder of 671.
Put 8 as the next digit of the answer. 
Result so far: 6988.0
Subtracting 7824 from 8495 leaves us with 671.
Fetch the next digit (0) from the dividend, attach it to 671 and continue: 6710 / 978

On to step 8:
6710 divided by 978 is 6 with a remainder of 842.
Write down 6 as next digit of the result. 
Result so far: 69886.0
Subtracting 5868 from 6710 leaves us with 842.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8420, and continue the process.

Moving on to step 9:
When dividing 8420 by 978, we get 8 with a remainder of 596.
Write down 8 as next digit of the result. 
Result so far: 69886.8
If we take 7824 away from 8420, we end up with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Going ahead to step 10:
The number 978 fits into 5960 6 times, leaving a remainder of 92.
Use 6 as the next digit of our solution. 
Result so far: 69886.86
Subtracting 5868 from 5960 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 11:
978 goes into 920 0 times with a remainder of 920.
The next digit of our result is 0. 
Result so far: 69886.86
Subtracting 0 from 920 leaves us with 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9200, and continue the process.

Advancing to step 12:
978 goes into 9200 9 times with a remainder of 398.
Put 9 as the next digit of the answer. 
Result so far: 69886.8609
Deduct 8802 from 9200 and we're left with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 13:
3980 divided by 978 is 4 with a remainder of 68.
The number 4 becomes the next digit in our result. 
Result so far: 69886.86094
If we take 3912 away from 3980, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 14:
680 divided by 978 is 0 with a remainder of 680.
Put 0 as the next digit of the answer. 
Result so far: 69886.86094
If we subtract 0 from 680, we get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 15:
When dividing 6800 by 978, we get 6 with a remainder of 932.
Write down 6 as next digit of the result. 
Result so far: 69886.8609406
Subtracting 5868 from 6800 leaves us with 932.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9320, and continue the process.

Advancing to step 16:
978 can be fit into 9320 9 times, resulting in a remainder of 518.
The number 9 becomes the next digit in our result. 
Result so far: 69886.86094069
If we take 8802 away from 9320, we end up with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

The quotient of the division is 69886.86094069, and the remainder is 5.18e-07.