Factor Info

ID 100894
Size 261 digits / 867 bits
Status composite
Value 543493015645076717683959185342393555472600346003047028174507154187810849862961203357189445111980951569699675077255480836531242693729004337909903862199066001787082546437965191435814339472061737125128438764218419589238824459184206796544026114829836857338596962881

Factorizations

Primary (ID: 45713) 110978177113477671400959949 (proven prime)
(ID: 100895) 4897296295372944699970064128440063180860863290987806587497522616448197523858431647190887337857985607103107842358863650797003911688130338815447445002704870194299706472621796713970505990180664509797237808592201403728604663664015645593669 (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.