Factor Info

ID 175116
Size 725 digits / 2408 bits
Status composite
Value 51950697894427566506906949851662799316823424480103359806034318481341353647552841969729620776203498667788228812889799924582391171996328278233061283613592211679456273719057370062285922142032967524433556149788114858218894467452320111777846346269007667217745646676758064836660140951580609485621452923574443192254391415939117506698516489847094526708166773289332294358204381411803713936825137543496985339056992235863693755699557409737651390343484810553743923470803655419947808073228154296463506350730209337250799454362055370660425804518170208450583622276148434542596037340705115036637836059744700097458000362288277548552925247010959256724969395886610227659237384526525428390939510635530917781190216498793119065209995380189364725373

Factorizations

Primary (ID: 173924) 68623141622623263947646320759031289116705003096902503534973070341957 (proven prime)
(ID: 175117) 757043421009754140629057760715356128722116984860093387282114827767372911882882793965543368665058772187743302668870323314243280728622539073640248654789325476540779522028536140567255597451179163916230071905776083195436376271384192013749595178855581809722642921585205482684732653121485096577375992887920826129964517938611045182679335213902971889774188507831442428140307924847763961540252071600757683624059243845429051271724006890525961224113901130670040304384768749647302680915800499976296244909483714811121058637889233479740653567521493053452010247845614514899227225821757533863338300610379979654475665911586754831971393269434533679110908702862026745055881689 (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.