Factor Info

ID 60319
Size 300 digits / 996 bits
Status composite
Value 481097795304468124398365891891954594653954511965544897790050725264755523717246717803986507840897837425738891065678722168410818183311224631406876749938931622305163850706640471991089850248874518311059597626183940216098643740081768674254302410888563016418253383887816337558519866420135079163194370437781

Factorizations

Primary (ID: 59767) 8264999210340600150541 (proven prime)
(ID: 60320) 58209055205056953832748655978642436614560000468991540440550771206697845719853587659847336315894807541725979582500968125759844580844089269690156074416905082188505179653601882202879823256231466936371998415631351704310397854476543893877515343389910252906680270872926272726727401641 (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.