Factor Info

ID 45679
Size 175 digits / 579 bits
Status composite
Value 1048712623862157192822332068373833163478688562328028452705460663116149144284961379218542561354692141317698038016940018430952591497605950512003688897943425745286524264729005781

Factorizations

Primary (ID: 9139) 1660205532813870854128220799877 (proven prime)
(ID: 45680) 631676381709619671661050624217313887593934488095994883071529077770768825510878248300039381066497006380102234061810431976850180553462929665799953 (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.