Factor Info

ID 132259
Size 320 digits / 1062 bits
Status composite
Value 43082298313969504167706815188012219615172466771865485917162356961400859169902736076631754821678367033686798041342404517627158024336046020678870786527416619668507634845418018572864614012448224910157411093588618166824836901396194999766234215129215110809870075343056390746993243797576316697728963419963436200443180768045849

Factorizations

Primary (ID: 132260) 167223466685805761701453712891 (proven prime)
(ID: 132261) 257633089229733147434051409873915516215397969956114557464131581542707917706489250396849956772137258363633633717223012734011957320525079842771510455938017245248225102946286935036544063833301281288472398917253935223752491572830161865161711610886612732767065322318162953469588226268140632294139 (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.