Factor Info

ID 52403
Size 830 digits / 2756 bits
Status composite
Value 42059314305263171432008930898820119152181239193382047889374762195464107205675364960022799718319800358915206123682107499576758631305269622038589013267950684217002434025627853564999731541627303584439106150313714536654385410163878836539672842067243557899436794984086456102334845389559193458658701445506361448118828161961507156330718045634397300590852119208510321572487918864169199953656238882391697011828941658913719047632618213213894156924227445962422305246267949405803224534138765602237916192513349153092712957953285476339603748084297816234470454940496133737756680790745317849619345587704267541406547390136874351818199850430029079523883460440116833307181549625738719043767318896900068010276422291149944895065010340262610595150195016831248608424955399212899551445505623218887830402256945443526940072251882218566579573897043555484749

Factorizations

Primary (ID: 50316) 70039146133823870629334170297294343364149 (proven prime)
(ID: 75911) 600511522868945247907088330390147862547512325629483189884984173252929187425638369340609267413493346128762402142027271656733824564661058061458719085095296539175717708079075341798234407221095248987831928897658669253749786381697382966838763199206099987850842015543379095465777960741891237044832947459839886714856041251932412854720318799525917981346324095789940094812224047798395859075947593639437416412991786129295945217101670973116612889381167315416637333248947074279639455519557264376721749196461913756588513346390488620078164979907721823215367340304268354762414098458883051031968233051235422195291512936565280486722197167176650109859596390184511861040074817401275438830110898220503297508219059387049578850970676611168678364932994559380417811243447127291487431518708912025901105381162889401 (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.