Factor Info

ID 18670
Size 106 digits / 351 bits
Status composite
Value 3800925884777344657271570834322869225149456175138503099467305099415706642447342960088210164560812261205001

Factorizations

Primary (ID: 18054) 15808291449184578466328984491788528176755903275531421 (proven prime)
(ID: 18671) 240438753105947043637228033025129686517423527984261981 (proven prime)

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.