Factor Info

ID 135780
Size 926 digits / 3075 bits
Status composite
Value 40473359976793125385908538835945161801619126775616499365339875884576616182235505872125852614007203852148636764382573919379791744257533843795011010219358062758306988529210064400238766210579805815823997081046081790848083018743269867329041069298431784455768663834358026512428154559229037008790239756515773450921900488759663401661542704648657006984634186166046600699654628043727422774098686300957726053327350362407746842903881727707155344966935450248569116527685730667823303822836612546520454863187732683231155774875528679221964749351694368846979152902541190392773408781984914684196354100109522145798129728698325684364207360633341441291966822100198818065936321052270184435991358395464370953876299516667700989447755998686054320116463428984455785896940180044535620039538996428121183998381724187711695801752353369572909251261031437573672844584923767192446163664324286942231318028857179283228781934282721766568267620086430654606206073

Factorizations

Primary (ID: 134502) 61056841803993327649267 (proven prime)
(ID: 135781) 662880011166021828354260638755462664591242404823653509956855770944610039555938893367424832451900056649509987844061106801220587522565135512416912240384941317285034425011325683818928184846989973663352423174896157475090805194683922418561578615775018262974604008275607492445518645826276615142320994075887415110332391354873037960659486367078649073941200322639337050483815595238592739301098970358589597693793091869478136533292732975235705737268636690794550832105915787065760881554621017457198621352280719223825615194010265340657164785097367548983596935969404067101886762195257667106174167624062488382719655397902439596045816179091322425738136944412142579644446226065492150355298215969935854269133139038225918605806247611809138469450535997280756481737741195436387156473798847491721367511841967888065205025732442057012597139876993065246970639777582160738457724334140502778396350530928252213187654417670784610019 (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.