Factor Info

ID 185148
Size 528 digits / 1753 bits
Status composite
Value 277257005488473140835907245904363031240930814320969388999703100004389234803313022588554237955417733546874012891500989952295761027527293931946689021904259678934723849109478055709725720011940512651414603265671199415198542122432773337171600269269828374183027983828359020422326501990311778241129894511222674778857804990087285033463248072763621232644528148123971655233010017765351412125563744776291804505811549312492579976396819167701801000455027762738982392378244159663240531824276280727242257582523480029888383528353016366959670521

Factorizations

Primary (ID: 183839) 34524044971337004584133719742162880794721 (proven prime)
(ID: 185149) 8030837803584748194645862332022924618468798435583950131741876869363832788737175135172623494914939341641648637280972760934551471118788169425291946530012227858423635447245733779626988846550562554371213685430965294074637775392220203618559874693166706492638567741674814520025873543529972589400525738964772409102727347799436685636477602849914629042787482974670812212799490728277191305748087883265253252064568591910271407364211609465371614450620613652549700673677970588215598655222160855419801 (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.