Number Info

ID 1986
Size 208 digits / 688 bits
Value 1278649425173139130209533364047191181676736073465301067279891389251495424766430459266258742989894078329444806505468754648628215484287421483895966032129014689664343959714674583661962111203580378166877876485549
Progress 100.00%
Completed yes
Small factors 191091912727379<15>
Cofactor 6691279640898892865189069700965841252652825143912641195017496865387288460004994698657291701991300905643323852762190656977249448437318974175146292510722691337702369408434527703737999045120959231 (composite)

Factorization

Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

1278649425173139130209533364047191181676736073465301067279891389251495424766430459266258742989894078329444806505468754648628215484287421483895966032129014689664343959714674583661962111203580378166877876485549 = 191091912727379<15> × 346291006333891538761<21> × 16577305468065134360650098150796137991588002289<47> × 10583789512220564738111807920548661493764437253721<50> × 110131824342201841238310358506623440198411956528964413167942542465402196884559<78>

Categories