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#include <bits/stdc++.h>
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using namespace std;
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typedef long long LL;
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LL a, B, c;
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LL gcd(LL x, LL y) {
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return y ? gcd(y, x % y) : x;
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}
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LL lcm(LL x, LL y) {
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return x * y / gcd(x, y);
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}
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int main() {
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cin >> a >> b >> c;
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cout << lcm(lcm(a, b), c) << endl;
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return 0;
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} |
