Casio FX-CG10, User Manual

Page: 71 / 608

2-22
k
Greatest Common Divisor (GCD), Least Common Multiple (LCM)
Example Operation
To determine the greatest common
divisor of 28 and 35
(GCD (28, 35) = 7) K
6
(
g
)
4
(NUMERIC)
6
(
g
)
2
(GCD) 28
,
35
)
w
To determine the least common multiple
of 9 and 15
(LCM (9, 15) = 45) K
6
(
g
)
4
(NUMERIC)
6
(
g
)
3
(LCM) 9
,
15
)
w
k
Division Remainder (MOD), Remainder of Exponential Division
(MOD_Exp)
Example Operation
To determine the remainder when 137 is
divided by 7
(MOD (137, 7) = 4) K
6
(
g
)
4
(NUMERIC)
6
(
g
)
4
(MOD) 137
,
7
)
w
To determine the remainder when 5 3 is
divided by 3
(MOD_Exp (5, 3, 3) = 2)
K
6
(
g
)
4
(NUMERIC)
6
(
g
)
5
(MOD_Exp) 5
,
3
,
3
)
w