Factor Info

ID 71776
Size 543 digits / 1804 bits
Status composite
Value 947269845370326529059223377987517243449741118075735999593554610971909806046336730241100012897654138940053283004966547682274624166010867387311241513288237703423792058249282808977251730810247686381432854283668658517885641681691233148161029296228635436630387286205749612202094293590211247397735090365294172663060344903264568775142004267353482954282593826993446298030795511360766275192607209572556304701444554543785487970097853655112058441957743076676861800194880671231121011264464759866442119825216416243536795951342475982383337124605760043243153

Factorizations

Primary (ID: 97977) 457543353681844436585642037889 (proven prime)
(ID: 99086) 2070338991371332206734846734600024863359626573377580386814853856177842387888788220482517313564978240813797276674875619883442325641308628972134863147877787905226608150977010145194049420511849378515030468573757651429886590898269731269295202960203334332278202779942332062357546756596637927563234242543732410764450223005379176332550821384503969986576124668242695625386637355886953380877026044741857208846310625872184968369701247248790912073253324152819446532856606777549814741994547728431061720924959633394620783631377 (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.