Factor Info

ID 135224
Size 702 digits / 2332 bits
Status composite
Value 990220514186043946165049307471362083486246451267128343975265614300032453651028232335045108559449634231244560147495462786303627373820852528366955965738003368244232572362369285988841351115501530494765376188213196075009398413603453958094406184480434889921708233770352713816408795077274358278586146005102980982085722693949926661727308888622263286910446258798617534272096532558650274529641117291300454035650714297281032559375293097161635602934070975909758508868024252279555786636598440442476647027672646944007127431860650291059026924213886655033147499737039334980781411504442194608433107118999985144892541001495215544615011825389073714951526577799564808458140482973694825504626623719131280855146889813385999

Factorizations

Primary (ID: 170635) 30746305551436272470291321221 (proven prime)
(ID: 170636) 32206162542991677305139603392873895419964426336025486617748092150727746685367645571646486294455509567797764266600979995307659731636387275272505810647970577246613945473051726881451538693853801246647027442559847850639136331218654278272006331107138634500552074883870256081558844184004045308292954347782975857704211361698424782289940386698636077601872282978076562197340401027763050022245475742404400941550450195896362262907297954099489001711464948083322922324607979265022223101110866069511370189587748230420680274616034523628457038998788289142591834476059942647727272894597800766356437648200074428790731116330433362136773848001078301127297330107210723004072976774189262630386819 (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.