Factor Info

ID 193122
Size 275 digits / 911 bits
Status composite
Value 16619821679030108186690542827654086976735544859366105285977842516834177799313616447899182818000894274725415479212442464127895723873061691580017131829405185643196187672562892392754030231014946592878293968697872804644819151680839549074135601114226959024267780565903318921804771

Factorizations

Primary (ID: 192132) 3485392681674909394992665209850143630959265651 (proven prime)
(ID: 193123) 4768421580274689187274787814961495744693074528200092567202523517418973636769650679127001131111126490260716809614170969819976346298395291355881409957561385866855544424062458992535112833467042898605470080978880869122881618653511121 (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.