Factor Info

ID 200295
Size 539 digits / 1789 bits
Status composite
Value 19058093217675405779886118627100328562642965018357464536920202763570052863748357456614050031951891648667934073737413174944745835871725044742970521890248036814762037917995174342852326764172918958797996227740407966630930193156190728216825245879242625806001516843160481386265825061302944073017333338171656926872386736137446667733936628516492251065649916415640813938462016799691983334598559954727023973285915847078856064916392028317674399778300496828107980307378654248610277698755493912214367761286316453508560679494282747402427939105618986589

Factorizations

Primary (ID: 215569) 87914446373874645798960593598214494883 (proven prime)
(ID: 215570) 216779994685138117695464347962616331970993687074455933272848559173336879620268554635425131250417929767003622470508741380898437354551276769263871772667408075666155729900695980921926666190770606569367354263186965777856777621715202014518127194855849797856995077320203889515884858608576731564905331919349876384389630440682744797669584185144150345865133025016030888377576965154038464183948085058505079942287182177640822260652065286249791642477701015589461991976189906226193938179965351623442307917352381183 (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.