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Quick factors II (Posted on 2019-06-23)

Given that 13⁴-6⁵+5⁹ is the product of exactly 5 distinct prime factors, what is the largest?

No Solution Yet Submitted by Danish Ahmed Khan

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We observe that:

13^4 -6^5 +5^9 = 1973910

The prime factorization of 1973910 is:

2*3*5*19*3463

Consequently, the largest prime factor is 3463.

Posted by K Sengupta on 2022-05-11 22:10:47

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