Factor Info

ID 31880
Size 554 digits / 1838 bits
Status composite
Value 14762922215466771067143031237086582848871428369008138703327230772629213083719781392134336859411602927283600703233793604635851275639332734468114441083108563552722973509833833059608878090103370193143058116993190665115098782817366744225149089068705298338033780658449231982010850141013558788140457115388486125024579528263393749514568813105312759565365132873177604970375931792278635819303713679271469477011492586660808268993343708718624351297017257607239994608809616966972801399404680274801433617597987308243299838179348915545843967314932712931728072846588363

Factorizations

Primary (ID: 17322) 159997585500087414157621168325510579411294626795380708213053 (proven prime)
(ID: 31881) 92269656253398307644259079508223410636776042154194097305023914289178281361651396214512674078914628960956294215097039152652617501493109621658593474139720327791631464102116763731742349862501012109222967372221298922402004802566425508204538582179553489336547555301256072018413943546139133927349780410334625455714305953355676407743662209604108757629899291416566347643437706072394498793428336020459410924494200920804287096208024024026875084803417792172697777810395779976818032240399883729014497167271 (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.