The highest common multiple is infinite. The least (lowest) common multiple is 15.
The highest common factor of 3 and 5 is ' 1 '.The highest common multiple of 3 and 5 that's less than 57 is 45 .
There is no such thing as a highest common multiple of numbers, as numbers continue on forever. Note the difference between a Lowest Common Multiple (LCM) and a Highest Common Factor (HCF). The Lowest Common Multiple of 9, 7, and 5 is 315.
Infinity but the lowest common multiple is 25
15 is a multiple of 3. 15 is a multiple of 5. That makes it a common multiple of 3 and 5.
3 and 5 are factors of 15. 15 is a common multiple of 3 and 5.
The least common multiple of 3 and 5 is 15.
The highest common multiple is an infinite number and probably not of much use to you. The GCF is 5. The LCM is 2015.
The least common multiple of 3 , 5 , 45 = 45
The least common multiple for 3, 5, and 2 is 30.
The least common multiple of 3 , 5 , 2 = 30
The least common multiple of 45 , 3 , 5 = 45
The Least Common Multiple of 45, 3, and 5 is 45.