Factor Info

ID 141855
Size 651 digits / 2162 bits
Status composite
Value 383329993526912645821706716153580681163593792629021355749166535222564115711198340334447645108797810500081612132456086696121296717885023890236442311327939963027856249578872470195280904872332428598625810657823595361931759248853603442338210833567866365571998713579336927681098187108502147974615262040354553735073332367188460418216245349150145508081729503026943236281392823936485555510298594951289844449154232059708918655213016685387813857610075549078979249385975117890491353249989210295033634814932869281243754052035523333920387922471885298711865424649983742877012110529523403140547798668551490393211643490827514721554299024864583113793681264793583296937

Factorizations

Primary (ID: 6707) 14551915228363037109375001 (proven prime)
(ID: 141856) 26342236572390609613713013238272806895858073575005589345743097532490908015070715625123336588552890186366784684347880506902059174431489908582851758479359114807335482100631445306305821256713869248662150840870492756613154542189863802287173039543633215686283906834638754375449378567104276253293417734015052010508172538340982515241956451462276922648433446139123840857084252265624593765886119596309239610207604069949664636733437334611263540517682643318362859021083832141979896798142486601368691441493361170589902017447366726000050919218923566253274340494763739029896396680287371848636286960364784668467693346361742924093162723921937 (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.