Factor Info

ID 122193
Size 491 digits / 1629 bits
Status composite
Value 16866703756608100643843545314952467809148611878852750698185068924654596069683561475020688849237861217077203217474750212865327262088197765437878272568787669380049822998157729356147954459939702556639138976622940382124452419898732034035577382197721218887772658470619813576787498523259712114281848931890981806598228279386848131903407691279749344724592408134801676677664429105769152563987751773840886354725424311715362906582703936911840338422412778268397804773245805318190505689412853624718077039

Factorizations

Primary (ID: 46849) 21532982723082111714677390439993884504073168293 (proven prime)
(ID: 122194) 783296209982464250962543434769867929710968986987553314434644352201403152284468275156697529254614136958346032836927373976746825724233965609677824425543852677723196867077332338017359353956408705670579305393425855530739069601544858844776496180748810124459739940378193131441806419442698738721848241587378164003847991264234337062621607233281422957691385858323812372398729154772552084459160189595519536522727704068880701669708892796852083407027189123 (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.