Factor Info

ID 23755
Size 469 digits / 1557 bits
Status composite
Value 2815538368330419051658355089357331530370191500004231370093637816103683695845138538230856329765258840661218396301436909107062322428510178274696621709585957551602405421653754102894465934882576030807298838471286808145418068040062013378872153680007537866848767652497533690825029147422681432803695569093674206224528228194471018055665468421366190656463311108808443625649281832295139355839910409775254476597627173777118656562080952395377683976549672793589376741067501472570663

Factorizations

Primary (ID: 33160) 252761046632511917531213739821900074581869 (proven prime)
(ID: 33161) 11139130834601729128124221000408877566986644064091927326036864836715456765479086390615707092172498730092545157123506354458281464871023765240881096199274775439338898930102620836986585304174187253610872497445623294983958988136095519652082600574847103174010780573056354856566125550260414320833446224407952728448358832107742161646452771637835490854366927407753277315607155839145590010147183987483434407029356247599091219852600585827 (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.