Factor Info

ID 8905
Size 242 digits / 804 bits
Status composite
Value 73717505509165936527396485834897484001995399800359506245171192862509188840568402619544611251033969278735784770902590895939423430037770455348198223412659160228711946652354449952904130091855082609049308876834011065617210825042145036884044546111

Factorizations

Primary (ID: 2983) 4815314615204347717321 (proven prime)
(ID: 8906) 15308969693569562020399611414321489058767012078848931141767728279263896721713384060221989470632630498201146004001555714198222702860415232972991010529103721872020718349627868554241707997513502678508825671114640806408161991 (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.