Factor Info

ID 126778
Size 621 digits / 2061 bits
Status composite
Value 139594797016911725639991484122293031978371734512816585148536921060116432398663493716006553768649515623290403756577363419117237651718945038321052136096647019178778670934943563264412010904908064793660514815168096781406838268863567291764077616544778790400424977058381969611619932263144317562064874156900684039826474317223224225812090844006654722869351466354606455522974962932993917313872116419184467956996312091179491926724645421614042579801705088957571614154202406528820149633268133085618643543421187793051335624412496883341194347880785275036743565164970559605465597259154245303464650865100233863857220217040138271436146561

Factorizations

Primary (ID: 1016) 316837008400107576629115441641182686718784605974069121 (proven prime)
(ID: 126779) 440588672774705849658401000452851727631932307689776440826493149971647205619705803131708161707388834425816567840022873211013700073018457872511203477839608895956092837456447064079199273355716220397017390086155377674900347958766829070055045909521805351230811027071632860727872700659794516894030780330149217139982049779791971873748653056324494125632244065222629953750006594954013846504955415270987010754146969110099188296582727484455606046367886828063512903122750075235820852460003938052387280393886363860962560307613789901173797584336558583081993841724123217222333040641 (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.