90897664 divided by 153 
The aim is to understand the frequency of 153 in 90897664.

Step 1:
The number 153 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 153

Let's proceed to step 2:
When dividing 90 by 153, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Append the next digit (8) from the dividend to 90 and continue with: 908 / 153

On to step 3:
When dividing 908 by 153, we get 5 with a remainder of 143.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 143 after subtracting 765 from 908.
Grab the next digit (9) from the dividend, add it to 143, then carry on: 1439 / 153

Step 4:
153 can be fit into 1439 9 times, resulting in a remainder of 62.
Put 9 as the next digit of the answer. 
Result so far: 59.0
The remainder is 62 after subtracting 1377 from 1439.
Take the next digit (7) from the dividend and append it to 62, then repeat: 627 / 153

Going ahead to step 5:
When dividing 627 by 153, we get 4 with a remainder of 15.
Record the quotient 4 as the next digit in the result. 
Result so far: 594.0
The remainder is 15 after subtracting 612 from 627.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 153

Step 6:
If we divide 156 by 153, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 5941.0
Deduct 153 from 156 and we're left with 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 153

Going ahead to step 7:
153 can be fit into 36 0 times, resulting in a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 59410.0
Subtract 0 from 36 to get 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 153

Step 8:
153 can be fit into 364 2 times, resulting in a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 594102.0
Subtract 306 from 364 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 9:
153 goes into 580 3 times with a remainder of 121.
Record the quotient 3 as the next digit in the result. 
Result so far: 594102.3
Subtract 459 from 580 to get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 10:
If we divide 1210 by 153, we get 7 and a remainder of 139.
Put 7 as the next digit of the answer. 
Result so far: 594102.37
Deduct 1071 from 1210 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Advancing to step 11:
1390 divided by 153 is 9 with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 594102.379
Subtract 1377 from 1390 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 12:
The number 153 fits into 130 0 times, leaving a remainder of 130.
The next digit of our result is 0. 
Result so far: 594102.379
The remainder is 130 after subtracting 0 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 13:
153 can be fit into 1300 8 times, resulting in a remainder of 76.
The next digit of our result is 8. 
Result so far: 594102.37908
The remainder is 76 after subtracting 1224 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 14:
153 can be fit into 760 4 times, resulting in a remainder of 148.
Write down 4 as next digit of the result. 
Result so far: 594102.379084
The remainder is 148 after subtracting 612 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 15:
153 goes into 1480 9 times with a remainder of 103.
Record the quotient 9 as the next digit in the result. 
Result so far: 594102.3790849
Subtracting 1377 from 1480 leaves us with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 16:
If we divide 1030 by 153, we get 6 and a remainder of 112.
The number 6 becomes the next digit in our result. 
Result so far: 594102.37908496
If we subtract 918 from 1030, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

The quotient of the division is 594102.37908496, and the remainder is 1.12e-07.