TI-BASIC:Lcm
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Command Summary
Finds the least common multiple of two values.
Command Syntax
lcm(value1, value2)
Menu Location
Press:
- MATH to access the Math menu.
- RIGHT to access the NUM submenu.
- 8 to select lcm(, or use arrows.
TI-83/84/+/SE
2 bytes
Returns the least common multiple (LCM) of two nonnegative integers; lcm(a,b) is equivalent to a//b/gcd(a,b//). Also works on lists.
lcm(8,6)
24
lcm({9,12},6)
{18 12}
lcm({14,12},{6,8})
{42 24}
Error Conditions
- ERR:DIM MISMATCH is thrown if the arguments are two lists that don't have the same number of elements.
- ERR:DOMAIN is thrown if the arguments aren't positive integers (or lists of positive integers) less than 1e12.
