Let's divide 72146489 by 776
The aim is to understand the frequency of 776 in 72146489.

Going ahead to step 1:
776 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 776

On to step 2:
When dividing 72 by 776, we get 0 with a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 72 after subtracting 0 from 72.
Fetch the next digit (1) from the dividend, attach it to 72 and continue: 721 / 776

Step 3:
776 can be fit into 721 0 times, resulting in a remainder of 721.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 721 after subtracting 0 from 721.
Bring next digit (4) of the dividend behind the 721 and repeat the process: 7214 / 776

Going ahead to step 4:
When dividing 7214 by 776, we get 9 with a remainder of 230.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 6984 away from 7214, we end up with 230.
Append the next digit (6) from the dividend to 230 and continue with: 2306 / 776

Moving on to step 5:
776 can be fit into 2306 2 times, resulting in a remainder of 754.
Put 2 as the next digit of the answer. 
Result so far: 92.0
Deduct 1552 from 2306 and we're left with 754.
Bring next digit (4) of the dividend behind the 754 and repeat the process: 7544 / 776

Advancing to step 6:
7544 divided by 776 is 9 with a remainder of 560.
Use 9 as the next digit of our solution. 
Result so far: 929.0
The remainder is 560 after subtracting 6984 from 7544.
Take the next digit (8) from the dividend and append it to 560, then repeat: 5608 / 776

Advancing to step 7:
5608 divided by 776 is 7 with a remainder of 176.
Use 7 as the next digit of our solution. 
Result so far: 9297.0
If we subtract 5432 from 5608, we get 176.
Fetch the next digit (9) from the dividend, attach it to 176 and continue: 1769 / 776

Advancing to step 8:
When dividing 1769 by 776, we get 2 with a remainder of 217.
The number 2 becomes the next digit in our result. 
Result so far: 92972.0
The remainder is 217 after subtracting 1552 from 1769.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Advancing to step 9:
776 can be fit into 2170 2 times, resulting in a remainder of 618.
Put 2 as the next digit of the answer. 
Result so far: 92972.2
Subtract 1552 from 2170 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Let's proceed to step 10:
6180 divided by 776 is 7 with a remainder of 748.
Use 7 as the next digit of our solution. 
Result so far: 92972.27
Subtract 5432 from 6180 to get 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Step 11:
The number 776 fits into 7480 9 times, leaving a remainder of 496.
Use 9 as the next digit of our solution. 
Result so far: 92972.279
The remainder is 496 after subtracting 6984 from 7480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

On to step 12:
776 can be fit into 4960 6 times, resulting in a remainder of 304.
Use 6 as the next digit of our solution. 
Result so far: 92972.2796
Deduct 4656 from 4960 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 13:
If we divide 3040 by 776, we get 3 and a remainder of 712.
Put 3 as the next digit of the answer. 
Result so far: 92972.27963
Subtract 2328 from 3040 to get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Step 14:
776 can be fit into 7120 9 times, resulting in a remainder of 136.
Record the quotient 9 as the next digit in the result. 
Result so far: 92972.279639
Subtracting 6984 from 7120 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 15:
776 can be fit into 1360 1 times, resulting in a remainder of 584.
Use 1 as the next digit of our solution. 
Result so far: 92972.2796391
Deduct 776 from 1360 and we're left with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

On to step 16:
If we divide 5840 by 776, we get 7 and a remainder of 408.
Use 7 as the next digit of our solution. 
Result so far: 92972.27963917
Subtract 5432 from 5840 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Our division results in 92972.27963917 with a remaining 4.08e-07.