Factor Info

ID 109187
Size 495 digits / 1644 bits
Status composite
Value 468683546350391932400108134872844633751666318438820472412812980961994145608944095799163000549755230820715723137742236571672729243923470127869895214001420845282869255758314159527991550733975943532502397841736536025418318884538389700881415338621749382207536475211042660944769615726220585891995804593317260728131663589149948588170842915692314735099606469622476752642507737521706216442398506894366721084765843107148237725833858068319608479401124410662730843681188150305974347498750214502725623086503

Factorizations

Primary (ID: 1297) 187209728806728571172807 (proven prime)
(ID: 109188) 2503521314505247074813455112818430395656156528400864978135691863102717239752983813795096787976278873389704380483685507613013496796615341160803887614942275427379776683744142031832575764358098067466714611566672510878793547936276794242215668519714377560946556727158318941093757997796847384212506989472222997194261537197254460027940715749179068151836805883886397648181932736366019150598546322337293179715601861795311934044625907933533401406119724938996054691904191359837719329 (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.