Factor Info

ID 120177
Size 441 digits / 1465 bits
Status composite
Value 660907868853117359790983768362224974030123715037751416769851109913573212654993117544938888520772672658296482287216399740064734916782200358479724729125325502023612976186644340127410487077509262759490531790425627131995071097281531076267042312303895580429222334360646508740043592041505962601621166682863314976894370836161310471984055386679092915085547737940740272945221990693474583793762190243165883656717937319269599987708433083532328333307201

Factorizations

Primary (ID: 47652) 489258767873209160743579764703975438814828292047634048503 (proven prime)
(ID: 120179) 1350835002356852730816584022163811047361558678414055479006476366249129679714219551802894858302807337224293678842660097082282781842542293058167614011907484494376243634785347541114361528500964040839071171157261798491599593411034572940947908971484925689894281678641891142396451052654673069864792632246876146710840817088598713410785792541329405031993126900432076711295022765356679043602567 (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.