Factor Info

ID 102998
Size 505 digits / 1675 bits
Status composite
Value 1081342794957133695456652448254315712755882280908425559426131720525243159374163138546958364806600896591836315460583264181707081467434711578422988226931832811675971147112587772616778157781019547594206749976400364312938521186258629904450455340373947511042150319284136373833813287714300847145279938620849481921689943893060183451033136226864583439575104753285404160354395579431729711611085745044131396785785719329151951499864948469362727157555367590948176726571803341180170566967765082444359686582675701167833

Factorizations

Primary (ID: 44672) 20439859032487024369 (proven prime)
(ID: 102999) 52903632712850518700038589688503812492300793529037703008139457017782364050898756752039282553333534924894209112236660145527072727092961528947859205272562392901304426897218725634029782680260613441061705261554876687168425350655697083347857441921193227967489587122226714834005724861367344739928483038653490032771304550169362906356666179098931370984017201012446213134243439792700879917382402238703632376586387378805920319260665200091117885844758509002324668369443055463945740973689749745257 (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.