That's the least common multiple, or LCM.
Their product.
Their product.
The product of the LCM and GCF of two numbers is equal to the product of the original two numbers. The two numbers will be another factor pair of that product.
Yes, the least common multiple is the product of the two numbers or the lowest number that both multiples can go into.
Since 89 is a prime number, the lowest common multiple is the product of the two numbers, 3560.
Since 9 and 11 share no common factors (other than 1) the lowest common multiple will be the product of the two numbers, i.e. 99.
Since 5, 19, and 2 are all prime numbers, the lowest common multiple of them is their product, i.e. 5x19x2 = 190
10440 I think you mean lowest common multiple. 145 and 72 do not share any common factors, so the lowest common multiple is simply the product of the two numbers.
You need at least two numbers to find an LCM. If that's 7 and 83, the LCM is their product.
The lowest common factor of any set of numbers is 1.
6
The lowest common multiple of 9 and 13 is the product of the two numbers as they are coprime (they have no common factors). This results in a LCM of 117.