Factor Info

ID 135583
Size 615 digits / 2043 bits
Status composite
Value 648062623829196482135764151456001192043334936461473852288861927187005680007799319564012601267796753739646938230153385468129642146784358968282978194605104491001686323019863190622400406569584227051609935995322997117675380161226560055930142986181836312539721827763935944730806873765283901935949347283725460849798714677559768817761573970063185064616111575282152110833999766100839802406721722397108478390331401223660135809984513103028352080390698855127674281125718773572474438470050293565512059057695662765112252545562448163172885432176035186052759117965201116597375385251700685195067584458517295514560598214379155072951

Factorizations

Primary (ID: 134107) 705429635566498619547944801 (proven prime)
(ID: 171038) 918677910814969821688727037839935219722964815259611184373776463098091307276824114094695787881981898265115951973630821548511003195379984838502363330893701005484367061270131747045403001706455029930622112890360414988293381244443162648071562525798015298144922599497132228527393931929531166914699500580742119931558877478524367452710084841418602859027229137615606721272053565287086776551261370320916639330543804513265184781541280949589545094185541665293669835200319728023599688688558543484423174752226455824978482873136854063229963085047937734441138559102877877705272014302262822920630257008151 (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.