data/problems/47.yml
---
:id: 47
:name: Distinct primes factors
:url: https://projecteuler.net/problem=47
:content: "The first two consecutive numbers to have two distinct prime factors are:\n\n14
= 2 × 7 \n15 = 3 × 5\n\nThe first three consecutive numbers to have three distinct
prime factors are:\n\n644 = 2² × 7 × 23 \n645 = 3 × 5 × 43 \n646 = 2 × 17 × 19.\n\nFind
the first four consecutive integers to have four distinct prime factors. What is
the first of these numbers?\n\n"