We divide 76408398 by 906
The aim is to understand the frequency of 906 in 76408398.

Let's proceed to step 1:
906 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 906

Moving on to step 2:
906 goes into 76 0 times with a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Grab the next digit (4) from the dividend, add it to 76, then carry on: 764 / 906

Step 3:
When dividing 764 by 906, we get 0 with a remainder of 764.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 764 to get 764.
Include the next digit (0) from the dividend after 764, then repeat: 7640 / 906

Let's proceed to step 4:
7640 divided by 906 is 8 with a remainder of 392.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 392 after subtracting 7248 from 7640.
Include the next digit (8) from the dividend after 392, then repeat: 3928 / 906

Let's proceed to step 5:
When dividing 3928 by 906, we get 4 with a remainder of 304.
Put 4 as the next digit of the answer. 
Result so far: 84.0
Subtract 3624 from 3928 to get 304.
Append the next digit (3) from the dividend to 304 and continue with: 3043 / 906

Let's proceed to step 6:
If we divide 3043 by 906, we get 3 and a remainder of 325.
Write down 3 as next digit of the result. 
Result so far: 843.0
The remainder is 325 after subtracting 2718 from 3043.
Include the next digit (9) from the dividend after 325, then repeat: 3259 / 906

Going ahead to step 7:
When dividing 3259 by 906, we get 3 with a remainder of 541.
The number 3 becomes the next digit in our result. 
Result so far: 8433.0
Subtracting 2718 from 3259 leaves us with 541.
Grab the next digit (8) from the dividend, add it to 541, then carry on: 5418 / 906

Let's proceed to step 8:
If we divide 5418 by 906, we get 5 and a remainder of 888.
The next digit of our result is 5. 
Result so far: 84335.0
The remainder is 888 after subtracting 4530 from 5418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8880, and continue the process.

Let's proceed to step 9:
If we divide 8880 by 906, we get 9 and a remainder of 726.
The number 9 becomes the next digit in our result. 
Result so far: 84335.9
If we take 8154 away from 8880, we end up with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

On to step 10:
When dividing 7260 by 906, we get 8 with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 84335.98
Subtracting 7248 from 7260 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 11:
906 goes into 120 0 times with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 84335.98
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 12:
906 can be fit into 1200 1 times, resulting in a remainder of 294.
The next digit of our result is 1. 
Result so far: 84335.9801
If we subtract 906 from 1200, we get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

On to step 13:
The number 906 fits into 2940 3 times, leaving a remainder of 222.
Write down 3 as next digit of the result. 
Result so far: 84335.98013
Subtracting 2718 from 2940 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Step 14:
The number 906 fits into 2220 2 times, leaving a remainder of 408.
Put 2 as the next digit of the answer. 
Result so far: 84335.980132
The remainder is 408 after subtracting 1812 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

On to step 15:
906 goes into 4080 4 times with a remainder of 456.
Use 4 as the next digit of our solution. 
Result so far: 84335.9801324
Subtract 3624 from 4080 to get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Advancing to step 16:
906 can be fit into 4560 5 times, resulting in a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 84335.98013245
The remainder is 30 after subtracting 4530 from 4560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 84335.98013245, with a leftover of 3e-08.