Smallest multiple: Difference between revisions

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from functools import reduce
from functools import reduce


def lcm(a, b):
def lcm(a,b):
""" least common multiple """
""" least common multiple """
return int(abs(a * b) / gcd(a, b))
return int(abs(a*b) / gcd(a,b))


for i in [10, 20, 200]:
for i in [10, 20, 200]:
print(i, ": ", reduce(lcm, list(range(1, i+1))))
print(str(i) + ':', reduce(lcm, range(1, i + 1)))
</lang>{{out}}
</lang>{{out}}
<pre>
<pre>
10 : 2520
10: 2520
20 : 232792560
20: 232792560
200 : 406223405488266528941807089475561526729920491439317610846106007364194068990773980214853993805940114288328203598436687354558152299530325929626578124378588043546734967334192274905429717169202850358367337285700993918963748498703256809194612087695134987729083306000942716524953600
200: 406223405488266528941807089475561526729920491439317610846106007364194068990773980214853993805940114288328203598436687354558152299530325929626578124378588043546734967334192274905429717169202850358367337285700993918963748498703256809194612087695134987729083306000942716524953600
</pre>
</pre>


Retrieved from "https://rosettacode.org/wiki/Smallest_multiple"