Factor Info

ID 193337
Size 631 digits / 2093 bits
Status composite
Value 1004459131176221478529705247044092824744442911481335702712159452572973703064728553852462220273505735989221760478607678732502346368368567252267137300618343521548267915813715066759649508277182346814434762100572039145288758263835261227892862141222672820398537070671229433445747224183296052631541296816561213293584956655072979227671275359676178836677966862431947017923349867258745070614453042081883049187635392454113050315951808730690985064761737384759470778204962080749165259741746342936622003754471042650648530855178175756679363106557198860453914922645831465149420703045687054463968823706565010552578231604847540884549392252456400277

Factorizations

Primary (ID: 192307) 118250864915257088395586838361 (proven prime)
(ID: 193338) 8494306844149121214159371708847788835343921259841790723563884581490531617987588165155890890343483106000461113740111749968712596508765991475420025235627559204475569821706066039284426085829003230046111643687305125915648453806777470071752060964074446549926171309075757372865733256483668594201991036969049541864803598511657145139317197763809242481103720848852174025787995169627149849667090247343986896814534324486801502732712340176034366346462716367500306206959209015809149403242759106693788453595907417142412874111767256662040076861786673824387592389205707586561041398459873592454961978762052254917401757 (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.