Factor Info

ID 196531
Size 359 digits / 1191 bits
Status composite
Value 22071743845313352011310769990444580501531974100517220494692571208312148011855818258416606987030977808247688768509264962606102246414650233910277019533299166560146809982274667565653914602355306482898321056842659118036160083414256757556671543343519408832607589058835038468356651420492994688300030903367727932627059031662013261396438193180000559200837724681925701

Factorizations

Primary (ID: 195744) 800910862492107046923250500661925389468190890974496798501 (proven prime)
(ID: 196532) 27558302526494786303422449230420081986233264255560943246380036082355927804630229545984178714536550404777935263751617504970520702877441545212160073351244957268177517862212581192824250734959860096220371375144733776774312825252143193125564528893990488584338366137398366325497880803883900574447991115927201 (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.