Factor Info

ID 67143
Size 673 digits / 2233 bits
Status composite
Value 1529848244297854306209311455013438057729192630764156113925477486468088373581614161009137739367995760538727769096347308090667696746723639787067468879240299342729607896733935434575946019038221702461849500859650765656035943017416626031268581337726017171305285242551107892183012927944179191101537523001268503809036752159720605197229301564003424429637534106630550369214869104513828516127880971934376890466853001863447588697042183411264478295964943799642338210875899115803268268123836063136388234200924084465725329761554893210905826219863207993460359029405916098385162070037871018040729087406814142585829929398608039695449453568044918446163513717024265751511940237715999576559999

Factorizations

Primary (ID: 65733) 4464951753212028068412713 (proven prime)
(ID: 67144) 342634888091971302588085256034600020204933806157868052734387379685323534257501157247895355409217618068601641243467066827729609239318071162590485979471466334027143515420089299748218756339507231837009823751184984787875678215063379550112793725184837349216955760417639091239876287988652632354078840814622814002595962682264936628455250777273967778109826419417213379703778150687342855361721845318627843767799653487402047247183091029573633096583572526308649474760517312118458487871138468129047206288654707449556837836879219499269262304593884729941039314067132279304453803832608385596204020900891618493557350198304891233697484464715311727337476135897925223 (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.