Factor Info

ID 23412
Size 299 digits / 991 bits
Status composite
Value 12191076122899406685210235721769364334528758091515922546016008804752562214990664447712710748000492192275611069869155223506185556282557237389190788335282939119510945905247956747543340333119117279570760300346707511337183536530867951208152158628555732179047988137502345733232694395860396145417507558573

Factorizations

Primary (ID: 8273) 44072862804091655188147 (proven prime)
(ID: 23413) 276611850178418779125116597974870544256738788376986205411343020260653226726585733303660499913633412205246655168543104362896024321903419635053858216245801731836659092818698696996019722583171167584207675562864515965050711235704395813621390669264573886377411766914197232266665759 (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.