They are 7 and 5
They are: 2 and 7
Consecutive numbers can't both be multiples of 7. The LCM of consecutive numbers is their product. 14 and 15 are consecutive numbers whose LCM is a multiple of 7 that is greater than 200.
The least common multiple of the numbers 7 and 43 is 301.
This will be difficult to answer accurately as you haven't given us the given number but as a general rule, list the given number with two of its factors. If the given number was 15, (15, 5) and (15, 3) both have an LCM of 15.
The estimate for the product of 289 and 7 is 2,000.
289 x 7 = 2023.
They are: 7 and 8
7 and 13 is one possible pair.
Any pair of prime numbers. 5 and 7 11 and 13
The numbers are: 2+7 = 9 and 2*7 = 14
The only way to get an odd product when multiplying two whole numbers is when both of them are odd. Thus, in your example, the only way is by choosing the odd numbers 7 and 5, whose product is 35.
The two numbers are the complex conjugate pair, 3.5 - 7.6i and 3.5 + 7.6i where i is the imaginary root of -1
Pick any pair of prime numbers. 5, 7 11, 13 17, 19 Pick any pair of consecutive integers.
300 x 7 = 2100
7 and 14 is one possible pair.
Pick a pair of numbers. Let's try 30 and 42. Their GCF is 6. 6 x 5 and 6 x 7 By the distributive property, that can be written as 6(5 + 7)