Factor Info

ID 121870
Size 621 digits / 2063 bits
Status composite
Value 891517644640750666425576067732563073674062344960418717109189903888463114295524470168348856287663918639967126911778194833964034857309510110806381597982223294033934535674257106879224300260364814000120038811375502940004496326687998017333769350287634543508577598792220665351873093101979611753430283385643397209700178464518017382267609120471332220215674354951689755900020204919928103076132192225784398565559064194874332928827191105600661273252923877605724684319694463256056891766879266542158456584029239076434519576645227067372072536666766245543839628880285042923077553117311570147203044772701505382575320186201941765643070609

Factorizations

Primary (ID: 49282) 212339799566278107333903136893311 (proven prime)
(ID: 121872) 4198542366818422209123565478006196507960457123257290002110942194926167300205112461119917641966572292164056449712505053574712308010099766119087723647475207505317296375180624116810394389690862897696151475498329776009757126606220782625304210785061404378186960447395176709488714600066269307192693360584641314247331991189009747115953245092633375861031950282861565005024689749184631918515694154130409617848724664294896185632453218086823711300282202978691884468981960206895061728941441239891341372221341711933596353564060960453096672547795415583178376047014589157142952293731623879917456652980719 (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.