1458490
21673070
19296874
3259874
4758626
7734192
803 $\sqrt{\Box}$ 12
To find the greatest common divisor (GCD) of
a
a and
b
b, we can use the prime factorization provided for each:
an+n-(a+1)⋅(a-1)+n=a
k(x+4)=p
an+n-(a+1)⋅(a-1)+n=
k(x+4)+p
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