8 lines
253 B
Text
8 lines
253 B
Text
def primefactors:
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if .value <= 1 then empty
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elif .value < .factor * .factor then .value
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elif .value % .factor > 0 then .factor += 1 | primefactors
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else .factor, ((.value = .value / .factor) | primefactors)
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end;
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[ .factor = 2 | primefactors ]
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