Factor Info

ID 103838
Size 671 digits / 2229 bits
Status composite
Value 80052136582165608548184385224777130172728606224673760443986702368180728217247782799885229301705872737192291598426202984669076204434668813217571333124645031480582353917617953636814373409255852541739309041591473667932890875556150814807468854796194589042291642759929202573287552511080380828211137660392188864699280583699488446366969764669156867879974021816417142409301968467731777989433190185928063118071298224461777842734861601850586160122276572774847720236939810610162562716577615269178208889058083237625864195282216775807170226081738760458104508927730030553245853294421804251765014055308127789262950689864398758043762418877840716573425311661538085757832292134047728367277

Factorizations

Primary (ID: 9217) 1316534463290847218590097513564513 (proven prime)
(ID: 122366) 60805196380552771222879827655864378737836845175347158974339503958826068118263237203211472767206405346168478124693442441339432559897868997770809555845066965243010128184987831648781736588961159220584959593050533050074282231964862892745090133391149031074154998706973691715895750754877582965395542406705773271419935670260381240084026832620489024102223140526005743491487383769874980441030033110314604183840121747279492385070092455970735506713516763831145467393996560151858457004029482066532018518777698915930733240909694159479200034211575900476224252407229105708445606812168608234294240406073932817091068366267352537370349503214307748685722829 (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.