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Search: Posts Made By: al3ndaleeb
Forum: Miscellaneous Math 2015-06-16, 16:29
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Science without ethics equals zero.

Science without ethics equals zero.
Forum: Miscellaneous Math 2015-06-16, 14:53
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Question to critics members Did you try to...

Question to critics members

Did you try to factorize RSA-1024 or RSA-2048 before ?
Any method you know like : NFS , GNFS , MSIEVE ...... etc
All of them are very very very slow in factorization...
Forum: Miscellaneous Math 2015-06-15, 21:08
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Posts by You always frustrating.

Posts by You always frustrating.
Forum: Miscellaneous Math 2015-06-15, 20:38
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Thanks for reply I will try to use it ...

Thanks for reply
I will try to use it



First of all
I'm very sorry if my posts was not clear.
Simply I would like to find the iteration value or the step value in another expression if we...
Forum: Miscellaneous Math 2015-06-15, 13:53
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Hi Today I would like to share some...

Hi
Today I would like to share some information's about Perfect Square in Fermat Method may be useful for researchers.

I will start with example to make the information clear.

n =...
Forum: YAFU 2015-05-30, 19:54
Replies: 3
Views: 3,766
Posted By al3ndaleeb
I found the problem I was putting threads to...

I found the problem
I was putting threads to 2000 in yafu.ini
I decreased the value and it's working now.

thanks
Forum: YAFU 2015-05-30, 17:18
Replies: 3
Views: 3,766
Posted By al3ndaleeb
My Ram above 16 GB and YAFU works with big...

My Ram above 16 GB and YAFU works with big numbers but with small numbers crash !!
Forum: YAFU 2015-05-30, 10:24
Replies: 3
Views: 3,766
Posted By al3ndaleeb
Yafu crash after factoring this number

fac: factoring 255922253163331858162503119755373102567
fac: using pretesting plan: normal
fac: no tune info: using qs/gnfs crossover of 95 digits
div: primes less than 10000
div: found prime...
Forum: Miscellaneous Math 2015-05-30, 08:43
Replies: 50
Views: 3,795
Posted By al3ndaleeb
good note but what about big numbers bigger than...

good note but what about big numbers bigger than 100 digit?
Forum: Miscellaneous Math 2015-05-29, 22:38
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Thanks for reply Because I'm working with...

Thanks for reply
Because I'm working with integer values I used to write it as sqrt(x)+1.

of course I mean floor(sqrt(x))+1
Forum: Miscellaneous Math 2015-05-29, 21:59
Replies: 50
Views: 3,795
Posted By al3ndaleeb
Perfect square in Fermat

Hi everybody,

First of all I'm beginner in Math and Factorization and I hope to reach to professionals level .

My question about a perfect square in Fermat method.

At beginning I calculated...
Forum: Factoring 2015-05-10, 21:39
Replies: 22
Views: 3,327
Posted By al3ndaleeb
Thanks for answer.

Thanks for answer.
Forum: Factoring 2015-05-10, 21:08
Replies: 22
Views: 3,327
Posted By al3ndaleeb
I didn't understand !!

I didn't understand !!
Forum: Factoring 2015-05-10, 19:12
Replies: 22
Views: 3,327
Posted By al3ndaleeb
Hi, I have read and learned Fermat method...

Hi,

I have read and learned Fermat method and every day I learn some mathematics functions
and thanks for the links.

Now you said
So, How can I calculate the iterations count if I don't know...
Forum: Factoring 2015-04-16, 12:30
Replies: 22
Views: 3,327
Posted By al3ndaleeb
Mr R.D. Silverman...

Mr R.D. Silverman (http://mersenneforum.org/member.php?u=1442)
Thank you for your advise.
I told you in my first post I'm beginner in this science.

First I tried to learn how to use big numbers...
Forum: Factoring 2015-04-15, 22:30
Replies: 22
Views: 3,327
Posted By al3ndaleeb
I tried to play with x value and I reached to...

I tried to play with x value and I reached to these p & q values

p :...
Forum: Factoring 2015-04-14, 09:40
Replies: 22
Views: 3,327
Posted By al3ndaleeb
Yes It's RSA-2048 Public Key and I just...

Yes

It's RSA-2048 Public Key
and I just asking if the factorization can find the values of p & q and how long time to find it.

I used yafu tool to find the SQRT of my number
the result was ...
Forum: Factoring 2015-04-13, 18:46
Replies: 22
Views: 3,327
Posted By al3ndaleeb
How to Factor this C617

Hi every one
I'm beginner in factorization
Could you help me in finding factors for number with 617 digits ?

this is my number

n = ...
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