Factor Info

ID 33399
Size 371 digits / 1233 bits
Status composite
Value 86578755073659506847955953226773009084734601485365163377530548192644984145608591684465726177323428524703140342169933618080101793813662728013005872396576413049691279686526871839841554364462511674782928986211560701657677344196927419218243628999215934066033641830713088314636157440218813147471885894524816505031472700068541636661782156726868085794191324516575124731608229451

Factorizations

Primary (ID: 18163) 9702177054167026087524587559070266823314361 (proven prime)
(ID: 33400) 8923642043460179657010708256731626207731026435002600612182820601815270548830197474946770610603150361339323252661969287213576954851960372685113147688526534323767542766936003817537913010469221175412478595950538678386706348726433846784925350281873934737019478325165514163802719136772816860515374804413850129182616556449503813446691 (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.