Factor Info

ID 207137
Size 408 digits / 1354 bits
Status composite
Value 348316853411257267244752961860824564559900235848378132562028537653978401766880501439228422296322552496012695520706690783544606203600021740077915139591262395707108859541084852972521991129688173897659909569414842146089902616089582206456685378856589208702992858745696893275775649960097167433350633498884432915834153955310237067564283845331144510199450269858745175590131756554920697262631281300773000124424196453

Factorizations

Primary (ID: 207138) 27208059041789907157 (proven prime)
(ID: 207139) 12801973594524474505998741354204051226471409940005861147768632089958854066385592520762418086906806023515301642303623216298765317649630572389167491297309567796436215366932949436633364633934541644334427628127717471793811816252655882513657162899454039944811337091832302786724820520616871117828845678296351996419476820935617064567205357889100366073926422659354251407885309005179571840531547729 (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.