mersenneforum.org  

Go Back   mersenneforum.org > Extra Stuff > Blogorrhea > MattcAnderson

Reply
 
Thread Tools
Old 2021-08-15, 10:36   #23
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2×5×89 Posts
Default

Hi again everybody,

Let it be known that

101^3 = 1,030,301

This number is what's known as a palindrome. It is the same read forwards and backwards, just like the number 33.

Regards,

Matt

Last fiddled with by MattcAnderson on 2021-08-15 at 10:37 Reason: noticed palindrome
MattcAnderson is offline   Reply With Quote
Old 2021-08-16, 19:47   #24
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

89010 Posts
Smile

Hi all,

Many of you know that 1001 = 7*11*13. Those are 3 consecutive prime numbers

Today's mega-number is 1001^2 = 1,002,001.

Seen another way, we have, the palindrome, 1,002,001 is 7*7 * 11*11 * 13*13.

Regards,
Matt
MattcAnderson is offline   Reply With Quote
Old 2021-08-16, 20:21   #25
Uncwilly
6809 > 6502
 
Uncwilly's Avatar
 
"""""""""""""""""""
Aug 2003
101×103 Posts

97·103 Posts
Default

Quote:
Originally Posted by Batalov View Post
Please stick to your own rules and post no more than 1 of these "Today's" posts per day.
I think it should be: "No sooner than 24 hours since the last posting in this thread."
.
Uncwilly is offline   Reply With Quote
Old 2021-08-24, 11:00   #26
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2·5·89 Posts
Thumbs up

Hi again all,

My new favorite seven digit number is 9,999,999. So it is one less than ten million. It is 'almost' an eight digit number. Yeah.

So, because of the magic of my computer tool we can see that

9,999,999 = 3*3*239*4649.

Enjoy

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-08-25, 10:44   #27
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2×5×89 Posts
Thumbs up

Hi All,

I like the number 2,468,264.

We see that 2,468,264 = 2*2*2*17*18149.

Enjoy

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-08-29, 18:33   #28
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2×5×89 Posts
Default

Hi again all,

Today's favorite number is

8,246,824.

It can be written as 2*2*2*563*1831.

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-09-01, 06:37   #29
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2·5·89 Posts
Smile

Hello again,

Today's favorite mega number is 1,753,913.

and that is 7*71*3529.

Enjoy

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-09-02, 13:12   #30
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2·5·89 Posts
Smile

Hello again,

Today's favorite Mega number is 7,122,222.

And by inspection, we can see that the prime factorization is 2*3*3*3*131893.

Enjoy

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-09-05, 00:46   #31
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

89010 Posts
Default

Hi interested people and others,

Look at 8,653,841.

We see that 47*71*2593 = 8,653,841.

This is a lot of fun.

Regards,
Matt
MattcAnderson is offline   Reply With Quote
Old 2021-09-06, 18:18   #32
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

2×5×89 Posts
Default

Hi again,

Today's favorite mega number is 6,248,426.

And my computer tool lets me see its prime integer factorization.

2*71*79*557.

Fun

Matt
MattcAnderson is offline   Reply With Quote
Old 2021-09-08, 04:00   #33
MattcAnderson
 
MattcAnderson's Avatar
 
"Matthew Anderson"
Dec 2010
Oregon, USA

15728 Posts
Smile

Hi there again,

Check out this mega prime 1,753,961.

My tool tells me that the full prime factorization is 11*317*503.

Regards,

Matt
MattcAnderson is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Favorite TV Ads ewmayer Lounge 31 2015-10-02 02:39
My personal MEGA drive :) pepi37 Riesel Prime Search 5 2014-02-05 21:39
mega-thrust earthquake along cascadia fault science_man_88 Science & Technology 3 2010-07-06 23:53
Assuming the goal is mega-primes, is base-3 better jasong jasong 1 2008-12-26 10:19
Favorite RTS Joshua2 Hobbies 3 2007-09-01 19:50

All times are UTC. The time now is 13:05.


Sat Oct 16 13:05:14 UTC 2021 up 85 days, 7:34, 0 users, load averages: 2.32, 2.19, 1.91

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.