Factor Info

ID 137040
Size 447 digits / 1485 bits
Status composite
Value 571289345691449042730110579016486787161230784959575890000074416865918428753565539449609102000609811655348386263036315982645945717025293824573905590664527740854254336954950612486502103966940432794565898355928443274116138881075474481272394737962448423555409478358426963314221407571373095254057782090958823917796437758031791925891669929008669144647989107708591875267410535360306836775371998780702306535642343384704234868384213521564414912762242083553

Factorizations

Primary (ID: 137041) 70220797379714130501075131 (proven prime)
(ID: 137042) 8135614618590005632382249988502107115046977087703252065975614675640605202653982634919960163763786702291065986110842823208362195256534698236318487690087258051034458423884670558311482313694286724515296937565447747577181512976003921439601370612562281837057334913418935694852625617766714032157766783748811990566369538531012914545419391206761093994777975601233706697277150383604403764202990853498310804940978484030493040281363 (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.