Factor Info

ID 211666
Size 265 digits / 878 bits
Status composite
Value 1352129575641272038763004366875553077974472008910535611259704598452566499624328592140938893985993866811353438967042298590609870005704825591373880252029928437417171718843014535786323504409104728741599039889021451089122866253257316825523682216430186141711548680264247

Factorizations

Primary (ID: 211667) 631363343994871641841 (proven prime)
(ID: 211668) 2141602911385135696960804999661786151775221721080001885423109467713113680908002295676066316082193951260589229316439361896059575166139573069080845960723886853384494646134796425034331270060609621589819759422738209844025856024089958795060777644967 (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.