Let's divide 78914231 by 898
The aim is to understand the frequency of 898 in 78914231.

Let's proceed to step 1:
898 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 898

Step 2:
If we divide 78 by 898, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Include the next digit (9) from the dividend after 78, then repeat: 789 / 898

Let's proceed to step 3:
The number 898 fits into 789 0 times, leaving a remainder of 789.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 789 leaves us with 789.
Bring next digit (1) of the dividend behind the 789 and repeat the process: 7891 / 898

Advancing to step 4:
7891 divided by 898 is 8 with a remainder of 707.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 7184 from 7891, we get 707.
Fetch the next digit (4) from the dividend, attach it to 707 and continue: 7074 / 898

Going ahead to step 5:
898 can be fit into 7074 7 times, resulting in a remainder of 788.
Use 7 as the next digit of our solution. 
Result so far: 87.0
The remainder is 788 after subtracting 6286 from 7074.
Append the next digit (2) from the dividend to 788 and continue with: 7882 / 898

Moving on to step 6:
7882 divided by 898 is 8 with a remainder of 698.
Record the quotient 8 as the next digit in the result. 
Result so far: 878.0
Subtract 7184 from 7882 to get 698.
Bring next digit (3) of the dividend behind the 698 and repeat the process: 6983 / 898

Going ahead to step 7:
When dividing 6983 by 898, we get 7 with a remainder of 697.
Use 7 as the next digit of our solution. 
Result so far: 8787.0
Subtract 6286 from 6983 to get 697.
Append the next digit (1) from the dividend to 697 and continue with: 6971 / 898

Advancing to step 8:
6971 divided by 898 is 7 with a remainder of 685.
Use 7 as the next digit of our solution. 
Result so far: 87877.0
If we take 6286 away from 6971, we end up with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Moving on to step 9:
If we divide 6850 by 898, we get 7 and a remainder of 564.
Write down 7 as next digit of the result. 
Result so far: 87877.7
Deduct 6286 from 6850 and we're left with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Going ahead to step 10:
The number 898 fits into 5640 6 times, leaving a remainder of 252.
The next digit of our result is 6. 
Result so far: 87877.76
If we take 5388 away from 5640, we end up with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 11:
If we divide 2520 by 898, we get 2 and a remainder of 724.
Use 2 as the next digit of our solution. 
Result so far: 87877.762
If we take 1796 away from 2520, we end up with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Advancing to step 12:
7240 divided by 898 is 8 with a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 87877.7628
Deduct 7184 from 7240 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 13:
898 can be fit into 560 0 times, resulting in a remainder of 560.
Put 0 as the next digit of the answer. 
Result so far: 87877.7628
Subtract 0 from 560 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 14:
The number 898 fits into 5600 6 times, leaving a remainder of 212.
Record the quotient 6 as the next digit in the result. 
Result so far: 87877.762806
If we subtract 5388 from 5600, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Moving on to step 15:
When dividing 2120 by 898, we get 2 with a remainder of 324.
Use 2 as the next digit of our solution. 
Result so far: 87877.7628062
Deduct 1796 from 2120 and we're left with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 16:
898 can be fit into 3240 3 times, resulting in a remainder of 546.
Put 3 as the next digit of the answer. 
Result so far: 87877.76280623
Subtracting 2694 from 3240 leaves us with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

The final outcome is 87877.76280623, with a leftover of 5.46e-07.