Factor Info

ID 88161
Size 503 digits / 1669 bits
Status composite
Value 19493343609947855118432432682225744616256418872536840480640972032953403678994978742495909588586630871391855334922063756415938730610084005653246770269627733883255735927216953415024012626350720490564772505349861247650900670514730835142317129586658037504328921358683720705335522238867228086148418084580922131103898114421480844655356657796824349269575520612972581335700317371716726974530144476434798834024800212798722997929998119181834245026348066511005665804156780799794438786762925659449980222243456991103

Factorizations

Primary (ID: 15180) 2975591535078494718909305165623136593204335955651117007329441 (proven prime)
(ID: 88162) 6551081820251793999138362545346638080844853194192153855605579116729440009663081155318542629411423271212636666794574892854384571878085259134545295726112005712505621199595147967092489356926310713410510856399402815402617906149751830702920983835340662791987966413607280990634651516102265496968625649529658091845897516140151272629013400632577484469234054962781854295220476310720797618219203543834789369182359590865878023343628846925685787732247583 (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.