Factor Info

ID 148139
Size 390 digits / 1295 bits
Status composite
Value 489939685455571499498641230325646152500606530052826060269223622347847837349827166660243837090209879382409519159802495317788701198306013664225221097559352113580003922871015316483998816661512964863553696773086153702177715003242041951150838647397514145173134044977794800739524191522203458577547442413718666023351679258267114314464789053899008321060362523188563403444417656028120104359675254673

Factorizations

Primary (ID: 147483) 7227134916773607244081 (proven prime)
(ID: 148140) 67791689389727639823440492989219542514420717108026579437265821739211517047641888336803043884695197500956458841122258472603724088015696071181256937816645670005104893881115468348246222105325177495418056271486606516953416591615605441598205508083040107169066029702792217635477529879649381162175408466705733677867455322724312066385068650251034146103336633573554564220200033 (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.