Factor Info

ID 123895
Size 655 digits / 2175 bits
Status composite
Value 3276941751498882477935138018209076806104792710750667458179282756789412570791711674101588842134140496858592511211541662871370147679377959747531802372148804200875841800187938675970881282179866928160310643878628603450751904094747841659083853606870985539070786054876274076662636196890774622504168382106247282392654090699365560261198467428670731761220711209583025120019797209622603973037120623725528522074544527440384529971522437726842726202097517586331998431254691406250858552396030351082426302474922659953399150953775408047309917006476774308653430136718769283561308813400926769149534084361063937593019639715233629883824798487154614374172180031874779119245503

Factorizations

Primary (ID: 224) 4966336310413757728406317515606275329 (proven prime)
(ID: 123897) 659830818268904623866625401611162782879529592780516261590023348812736196567688886695526636516706556522031222896689379404494239848126379564978554710546252100635514293130263935903103673955349425982404103187415437430940769500734479314271445412984180322527088380190600286591574654696439451462817941921735035417889475149862917234242255403364832779627101787837657704512903114162437762532657509451554739123848157799227428137904619102827103786050560411198028967194391761613504192185286614964016657905448095582019247866538460180580799607755131702993183092040030513474849483668305141220265327860751676481079031810369407777295807 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.