Factor Info

ID 141980
Size 598 digits / 1985 bits
Status composite
Value 2242038433186477778294613213136268474271185643733551565088436216792950628150833408929296075017363314260705720751754058173750531835027898092978446217941380061866119416095290839253494817455592689018470479364918559994998821870554866246745818520678947166061853518768487726588939217839431991889009814887254520423072459724835912272268663232887365046321952569794760322362065009156771922569613872921748902643002948780978782812243715826385130475262683598355893575397172062934205854132025574716449088993267618139599479945705436195964108609400697525150592855989080077568595823566684862057506904232011975685817

Factorizations

Primary (ID: 177322) 1080681301346167961864265520064641 (proven prime)
(ID: 177323) 2074652749514261711482288947775171551464956088665249357387974028786967328460048950190620854853055490567065424342533189304382900865550258901675179411130131167287643402775889752107905120631202042202321987597441691971268644645618735254700094712849048646234388191253543958806674092770868550015990615746600545013889719001392653786192235656816385407503136559401834467996405540139986983671442419166964944750948166109857367763397453804259363212466002714273073242455285978710717900973302220101651843808544366982048289916467057907949250686520611731529982436504493237883630137 (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.