Factor Info

ID 28169
Size 841 digits / 2791 bits
Status composite
Value 1000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001000100010001

Factorizations

Primary (ID: 2771) 2764617069785703725933625413 (proven prime)
(ID: 40790) 361749922233722502656937038754120170879275574827069949475907572164560067192208134199965464113306887204359070184470973096495291512083609533077696948846733157828045421381510245165657213421342134213421342134213421305959221197969883947727638258801404254206655938635139265830584917757414622913400001345587802090653413777514323687116111692605062212981180905651647249540105559329671283191109696855620792079207920792079207920792082825420014416432947361449595461993788000676540349907415551154929566392751130002134078862561925148079964382781052630523044160835912915303251569048696388123657488375005894310372448651342134213421342134213421342133851671419900490918685197174667221963334145767307143471866226641256782067021213207934247957228827326216983064028950369037718129830050603888264437264574608976385375920752703176176477 (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.