Factor Info

ID 189146
Size 287 digits / 953 bits
Status composite
Value 40898821955947267974411170917307599644249872999819510897998042137144290843841947244162975415414576653586816992503541902733952706194861822733499915566788541324929451954379027972176499046680258725102324815804032714200341459950139528668915283576909342728291773211029141706049408035848809103

Factorizations

Primary (ID: 154653) 26125966850815940841819460903165666556867136804500824658834737808083425862291 (proven prime)
(ID: 189147) 1565447211561089294530207520706874849971105963677489413343467681716773067560477442588957888948026419830259082969077331887554277335153401702933547610720368156294898804461282352125218066796436887067339645088688533 (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.