Factor Info

ID 140134
Size 721 digits / 2393 bits
Status composite
Value 1279632945618305379238839719132510661404414637155199458977318770709914540719754974881271038816713078871574769234599350284724704073395148893950769926350096690460604600887484608813132492781599299556774569944834126134732778981173155558619733545596740681833031478025504830546932649448465817240118640413233364513493011808425605766465491398638420082138635173058051216721271759297610223123236480755085374829529670420794457404631534497164301102655692869072732709192597811196103654763694424767813981922214782941977838760814027296830614559643623481414063592830623496443949242038755908408211870939792454407118075732125642299088724760262547952329736346698781122997328078905904948587517537292221231307971912696501998931273951745093973

Factorizations

Primary (ID: 138907) 4705462289480379685171 (proven prime)
(ID: 140135) 271946275816316060349319671072359845137128276491900594677807590587442417429359048349704960527452575408932390863120839640985676205071648612767769932551844212500836763894612145641908522462496454582182018936150872110828952110642674268359728793075572642771304991130167973588237933664120166425141870350076370210543031626637801166046775315522069304890856671972818073544757420041565852129625444964477020314155026931003525475842791222502955030971631939621609749087308186279955593890570511573980098801452707042259437585816287917306622340860497959680514301477809630057514646869387553967999558864822740588957176841010911046959817849716084433164525891487885683488664219854973377665986241814390253988062010514263 (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.