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Mathematics
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Elementary Number Theory
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Definition
Definition
Definitions concerning divisibility and prime numbers.
📜
The statement of the theorem
a
∣
b
a \mid b
a
∣
b
if
∃
k
\exists k
∃
k
s.t.
b
=
a
k
b = ak
b
=
ak
. A prime
p
>
1
p > 1
p
>
1
has no divisors other than 1 and
p
p
p
.