Let's divide 25157484 by 699
The aim is to understand the frequency of 699 in 25157484.

Moving on to step 1:
699 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 699

Going ahead to step 2:
699 can be fit into 25 0 times, resulting in a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 699

Step 3:
251 divided by 699 is 0 with a remainder of 251.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 251, we get 251.
Take the next digit (5) from the dividend and append it to 251, then repeat: 2515 / 699

Going ahead to step 4:
If we divide 2515 by 699, we get 3 and a remainder of 418.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 2097 from 2515 to get 418.
Grab the next digit (7) from the dividend, add it to 418, then carry on: 4187 / 699

Moving on to step 5:
699 can be fit into 4187 5 times, resulting in a remainder of 692.
Put 5 as the next digit of the answer. 
Result so far: 35.0
The remainder is 692 after subtracting 3495 from 4187.
Take the next digit (4) from the dividend and append it to 692, then repeat: 6924 / 699

Step 6:
If we divide 6924 by 699, we get 9 and a remainder of 633.
Write down 9 as next digit of the result. 
Result so far: 359.0
The remainder is 633 after subtracting 6291 from 6924.
Include the next digit (8) from the dividend after 633, then repeat: 6338 / 699

On to step 7:
699 can be fit into 6338 9 times, resulting in a remainder of 47.
The next digit of our result is 9. 
Result so far: 3599.0
Deduct 6291 from 6338 and we're left with 47.
Fetch the next digit (4) from the dividend, attach it to 47 and continue: 474 / 699

Step 8:
474 divided by 699 is 0 with a remainder of 474.
The next digit of our result is 0. 
Result so far: 35990.0
Deduct 0 from 474 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Going ahead to step 9:
If we divide 4740 by 699, we get 6 and a remainder of 546.
Use 6 as the next digit of our solution. 
Result so far: 35990.6
Subtracting 4194 from 4740 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.

On to step 10:
If we divide 5460 by 699, we get 7 and a remainder of 567.
The next digit of our result is 7. 
Result so far: 35990.67
If we take 4893 away from 5460, we end up with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Step 11:
When dividing 5670 by 699, we get 8 with a remainder of 78.
The next digit of our result is 8. 
Result so far: 35990.678
Subtract 5592 from 5670 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 12:
699 can be fit into 780 1 times, resulting in a remainder of 81.
Use 1 as the next digit of our solution. 
Result so far: 35990.6781
If we subtract 699 from 780, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 13:
The number 699 fits into 810 1 times, leaving a remainder of 111.
The number 1 becomes the next digit in our result. 
Result so far: 35990.67811
Deduct 699 from 810 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

After the division, we end up with 35990.67811 and a remainder of 0.000111.