Factor Info

ID 28601
Size 965 digits / 3205 bits
Status composite
Value 53143884951844546373013195058286109539829479368410719005951937196065300897591656644349714780495398578624069007658024742550293475393012664767158598121172271747040857585502542657764197889134996121393887377184221425076824413941628908680132287230456788931214649743591448055238640845113454372517214372542990998627188999709852583699652642042481106023291179403800080155478839879482308961809377152146342543320583284282983455886421079522192254157425362242456474085512761134852377784241382193124889259805897272029954721278998378922954763085601837254869549407997356807556508886326940776977338015509031673172521072771979264859543957784634755995794566943409753906057657567771586011785971452180582305922957725436284613668150901673346811424292355657847811745414132983295590926271223838427028880913162342992627785569072150672002469569913999316333229758053427355245111383576138584746009695153683981432440251192482452997078730674077352553769108805932147858619996209452749981346324561

Factorizations

Primary (ID: 2918) 125570206399417189187 (proven prime)
(ID: 28602) 423220495336314139035917161716802174954856977281804702354779822395449316871696597515634910122938362398072801484191350199265760248445482004882793530827666797674815883991001456319484931041546325926843900832951153749520061735342299271875030727849369718198635712767231509706966170289300318598401363593095792807769007218124856020883715436144415616689558581905562736744934967211355395874239444853279662045153665287245117614638326222019017385033457142315320406089785719449777506699946755319451303978507586184994746190925610641914312975488884518361759061874146023817617116174054513397514445560141696632336438489611900698963883853944777504183107689609776908031789962083634989943228873554393093277294061721402165348515931699225715455393012449113184531369862502583592826642834778156291279924145327397582660198285765301544237468511751896832285733832325244377620378466880366587704039444649680917181008951722287704166681013922126032302235089720348486685111003 (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.