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Finally got an HP 42S
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02-09-2015, 04:04 PM
Post: #5
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RE: Finally got an HP 42S
Just to relativize the advances made since production of the 42S ceased, consider the time taken for this Task:
Factorize 765,927,960,121: HP 42S: 364s ( 6m 04s ) SQFO HP 42S: 149s ( 2m 29s ) FAST, SQFO WP 34S:11s SQFO using the same optimised form of Shanks' square form factorization. The 42S is a great calculator, also an historical relic - the WP 34S current & cheaper. |
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| Messages In This Thread |
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Finally got an HP 42S - Eddie W. Shore - 02-08-2015, 11:59 PM
RE: Finally got an HP 42S - Sanjeev Visvanatha - 02-09-2015, 11:41 AM
RE: Finally got an HP 42S - Jlouis - 02-09-2015, 03:13 PM
RE: Finally got an HP 42S - ElectroDuende - 02-09-2015, 03:26 PM
RE: Finally got an HP 42S - Gerald H - 02-09-2015 04:04 PM
RE: Finally got an HP 42S - jracca - 02-09-2015, 04:33 PM
RE: Finally got an HP 42S - walter b - 02-09-2015, 06:54 PM
RE: Finally got an HP 42S - jracca - 02-10-2015, 03:41 PM
RE: Finally got an HP 42S - Dave Frederickson - 02-09-2015, 08:22 PM
RE: Finally got an HP 42S - Gerald H - 02-10-2015, 07:32 AM
RE: Finally got an HP 42S - Dwight Sturrock - 02-09-2015, 11:35 PM
RE: Finally got an HP 42S - Gerson W. Barbosa - 02-09-2015, 11:42 PM
RE: Finally got an HP 42S - vk6ti - 02-09-2015, 11:47 PM
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