Factor Info

ID 148040
Size 500 digits / 1661 bits
Status composite
Value 87547071802305830452667442016395140916704223020706703436383830294064903681023940453133068542662601927183113234684180918293866219363586243866808869312445015958769277550212893156794625309848490131635855243369006433443451742289961969217388971757154822427785568835035068795632790546940894214706057808455158970816067294736814662337094653596856577811476595259261740857018508805967478383623641395906129241449638363918733619002245252785179943954162192750289704628385257934856968763195791963594188427497170571

Factorizations

Primary (ID: 147438) 362421235545671159911 (proven prime)
(ID: 148041) 241561650410723324429465497578989102410134652197572700534613457885804423994213503055126851985902510455254302453880112830066073443091377119240332777670289860343833686049910856943758133165668399964713936011569745626808968658345563840375743106548443353240419327418431080494483215404591926376393254625443612736085636042023512550140549630948631678871338109620479062844520218535505701494182711243787145579616837691912278254641034800051448049595583363243903399712188625522096512667456061 (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.