Factor Info

ID 51028
Size 373 digits / 1238 bits
Status composite
Value 4691347828398562039528939265880685337695698659971253121154300030745692327612066283326587384982454775960669945900640722979874530888161488838860901880853116956138223597116245547048945130573545548376806273818112515331846620586072423136932130130659529099297677704669275721831165512606061620135648298862927652857587554113967709744075151786082023750813618465423362602001471171981

Factorizations

Primary (ID: 51029) 77877598894672178585237 (proven prime)
(ID: 51030) 60240016320270887146030783868330745107050526287845130212499794918113390111203550770537611178782883229458623832284372015539463205434392989672617557409937191567156400080621177338986632507536182197572258000283489445574540518853409977095009961194793904921201959361086096004287503375863236940211328323890132870703790731752219323187509675089789753118354713 (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.