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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
166661237133328989710 ~1997
1666656833333313679 ~1995
1666699913333399839 ~1995
1666730513333461039 ~1995
166676033100005619910 ~1996
1666765913333531839 ~1995
1666830593333661199 ~1995
166686257233360759910 ~1997
1666875233333750479 ~1995
166687903166687903110 ~1997
1666898993333797999 ~1995
1666932833333865679 ~1995
166708219566807944710 ~1998
1667304113334608239 ~1995
166734853100040911910 ~1996
1667389313334778639 ~1995
1667424833334849679 ~1995
1667463113334926239 ~1995
1667492214635628343911 ~2000
166766507133413205710 ~1997
1667674313335348639 ~1995
1667683913335367839 ~1995
166779343166779343110 ~1997
1667812433335624879 ~1995
1667824913335649839 ~1995
Exponent Prime Factor Digits Year
1667849033335698079 ~1995
166785821100071492710 ~1996
166787633400290319310 ~1998
1667889833335779679 ~1995
166801549500404647110 ~1998
166805279133444223310 ~1997
1668056033336112079 ~1995
1668078713336157439 ~1995
166808069133446455310 ~1997
166810229133448183310 ~1997
1668185393336370799 ~1995
166822363700653924710 ~1998
1668230033336460079 ~1995
166825499133460399310 ~1997
1668259793336519599 ~1995
166830173100098103910 ~1996
166831633100098979910 ~1996
166836763266938820910 ~1997
166844813233582738310 ~1997
1668450833336901679 ~1995
1668497993336995999 ~1995
1668499793336999599 ~1995
1668558833337117679 ~1995
1668626513337253039 ~1995
166865609133492487310 ~1997
Exponent Prime Factor Digits Year
1668680993337361999 ~1995
1668708833337417679 ~1995
1668787793337575599 ~1995
1668793193337586399 ~1995
166882361133505888910 ~1997
166884871166884871110 ~1997
1668850913337701839 ~1995
1668963713337927439 ~1995
166900241100140144710 ~1996
1669010513338021039 ~1995
1669030433338060879 ~1995
1669096793338193599 ~1995
166912673100147603910 ~1996
166913161100147896710 ~1996
16691611119128586320712 ~2002
1669226993338453999 ~1995
166922911267076657710 ~1997
166926901267083041710 ~1997
166928477100157086310 ~1996
1669302713338605439 ~1995
166934737100160842310 ~1996
166935551801290644910 ~1999
166939511701145946310 ~1998
1669401833338803679 ~1995
1669436033338872079 ~1995
Exponent Prime Factor Digits Year
166947161100168296710 ~1996
1669495433338990879 ~1995
1669506833339013679 ~1995
1669534433339068879 ~1995
1669650593339301199 ~1995
166966139133572911310 ~1997
166972381100183428710 ~1996
1669740113339480239 ~1995
166982719166982719110 ~1997
1669884113339768239 ~1995
1669931993339863999 ~1995
1669979033339958079 ~1995
1670000513340001039 ~1995
1670011433340022879 ~1995
1670090393340180799 ~1995
1670146433340292879 ~1995
1670350313340700639 ~1995
1670365796146946107311 ~2001
1670398433340796879 ~1995
167045401367499882310 ~1998
167046821133637456910 ~1997
167047201100228320710 ~1996
167056271133645016910 ~1997
167061437100236862310 ~1996
1670676713341353439 ~1995
2669
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25-04-20