Factor Info

ID 78956
Size 161 digits / 535 bits
Status composite
Value 86636999323433922408961840253472199065122549604523101850351311386132947697164928730039958358067684382703006877020312063236671381385303004837519539999826382484411

Factorizations

Primary (ID: 78653) 476622264829847630603684799705499201 (proven prime)
(ID: 78957) 181772874908315514313188319351197118668002940363101541768777400423075523822826352326612096056310471483109217251520878664553211 (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.