Factor Info

ID 66530
Size 409 digits / 1359 bits
Status composite
Value 8401918369731332988170951309884445843996521352621367064043736120214145590224220682534949862102670314275396831519829071302655167641410828821578581314197376624080139357654478558997190338334290320266004890535408980158541820209217121048509478700661401839541466972073425247348755408279884721730291526533890648030543568313200463615529386232588850703674829975484324742001863437295232406827791041140587390999791004087

Factorizations

Primary (ID: 66531) 237412496364593810296681 (proven prime)
(ID: 66532) 35389537191119572657306820386516562821311352989621032023998602340370181384057434366837248635257162281138082737206360811433580979701378673815863633968700996886961600211518895605065606110040341859851590591157227329119804422906982616514880981451227038468303148558645064241023339316659434966117311398740028212435951221978211780927601096235438186411376357123360325447072227284917433334557727 (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.