Factor Info

ID 141618
Size 679 digits / 2253 bits
Status composite
Value 1206824408251531767018679213835738119436000198815739187774874104786649413531970810930121264566882613461813881910448077120173612072319021127763557474693716201219882690423969674585618794036382860945962463539050929657874837115617592687786528059292897069945659161946068947316451966860256221364672343422656655322942919053728861471751462509092725717715904575883878441601626143746317491955274476276325734066744904037101512275081501129232155210006937579499405524075930059380730159945762349232868574572056346806599847280472212531789601358291525865032911251879511150889825646970734751471787415497049589533645411890294160613602932903040172135392628599218010862010740340900120618831087499579

Factorizations

Primary (ID: 16672) 374962321852666418369 (proven prime)
(ID: 141619) 3218521803173941598958202667887983520547742930833308730970592249412542800956970811297132164952864070121403925093377383123423633071653313260420288777920101474222701211489093204948388661871508505864552490212488112882661269178486444072151667750831164482509079145100366194232540685051041090422329332918762345299576970686705674476244861546407484634437015802513306131780508089761332937267178801758510083348334704816128158378053803488508484927696642048291806418092636956705296385290012010926910642485638330151743350205268411038426776657008324269563416251448728728279741512454984385872917814728829019738547161010447095102208537190273304147878782964997748300367012091 (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.