Factor Info

ID 36556
Size 342 digits / 1135 bits
Status composite
Value 351349213845229740320274025155585254507249341505862092261836105896983056731493712805295492218408783807822164552225292670312207980911377983231504914724204916634792807994407880000298400662823289337054046065234298381869516713152175681052262097618162836270136641814075644363646589918408521970447747876511203802580947889679530052689827456822905811

Factorizations

Primary (ID: 4291) 527447346649058852221083363397206345775307 (proven prime)
(ID: 36557) 666131351456020578622363985242906822176127699220587249423833579475637507556761659926336224409764451324739549219313644071105998382597559670160382508812248442231312821139870415307926752448453436439607057171034201577823198554854295227471770236680515486521903555188025561375440512227854265785082746421273 (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.