Factor Info

ID 143463
Size 315 digits / 1044 bits
Status composite
Value 138393785508478788025552568617085525714624780594681572228128691797034934282752809154079787923008414535590785914288703623724477378461793130059206654062936294495062963921152341654686928024530305976431775678834396357982559012187975480192632575730656413935614971099854323048733459479967469164005251974106084713279038423

Factorizations

Primary (ID: 143464) 109186346584888443733 (proven prime)
(ID: 143465) 1267500835380389018510056289571366112911224789730226405560695368804606051651607601571511547169591155684700666180212816569861742384663768817004377673878301319582694879017103996393324261308497619558335405482151570833714045516603825808427501430679569643147601092182934234556818883640836220933431931 (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.