Factor Info

ID 39157
Size 447 digits / 1484 bits
Status composite
Value 483720288368249215907450462490190457366028458574623980947318812546388534628086513004796040782864766342603542801066491915501252463154898558153250096695215071479901221767470995709357224413123343164393671662518722101190295550000238480969346673668071721056056679306984238130056655636157173389633199135250299462139746881036179343536557480229203045412544800058923163401596890540159041552119543322406710929898684813664529937670981508694880776349675387601

Factorizations

Primary (ID: 12305) 198871128342119486211303980203849704383433429349604275182001 (proven prime)
(ID: 39158) 2432330386018133280497026326268216478374683472741438241558951856183423603159045417796814819259596724700435323344727503398056361099677372430145065139384450977645371108854127444342672424686637616171477402583393467884487032139340100693725359312144401309808566318348732419946954365281963777853608971981517670560854416204327701904584890016955204774313336706212304406489357878782714462381005601 (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.