Factor Info

ID 156228
Size 842 digits / 2795 bits
Status composite
Value 22747184071725391179724318058082067000844415946371497374370022083503896055421399454228117321266389789616663033257322946812053816067345889274443222221134443072285010487976818670609634033500723072969386439676945065088950045035554330410187946030809397160651945894933763503601029987550603442362265059065425392338409549863239944781580425543808638555427627346213398703892597137404995063856753102465416764093963790645266533431418549933470268675964824082696778099360653976460630998296590764600064791452347120661301874972605371191231451293226943747488453529123623169615469096094313544342190381959114446857088975314813872983667558266199256444082538579206541043095681758938421134512753200833322412285672389681903162711814467348494405165514759234178304215974577359373382869827566256143082411119971835721796151741720316239232095286576435407478064343771631

Factorizations

Primary (ID: 154830) 12391645502426330473763 (proven prime)
(ID: 156229) 1835687122204343852059487528320432846710770594408831869972654715914987361823784580714648153856512698120369668653279421935355318715284135949196255181312521693680274848306896952052825251771927375136333276830649853467949608060648412621889862762533471237506516520432225355363895971002248304938592136081169158864200902003960584511709829370371620801937076125239317635484785879094455502431447901396501342704529320056026480468147314404363563280304400689504954867175655805490109389428672106003750683199925608656081345134973348561240333359944339215268113613614282414908287790962597170351650495473492288240968218835745301192654954609879989827799961031789284224184871126573567721209940124009910071072630694255191703856996197809787378611791604749242715715723021460012426806647252680243579645483095500452928020182629812315803762864837 (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.