Nettet5. apr. 2024 · Hence, the least prime factor of the positive integer a is $3$. So, this means that $2$ is not a prime factor of a. Hence, we can conclude that the positive integer a is odd. Also, we are given that the least prime factor of the positive integer b is $5$. So, this means that $2$ is not a prime factor of b. Nettet29. jul. 2024 · If least prime factor of a is 3 and least prime factor of b is 7, then the least prime factor of a+b is _____

If 3 is the least prime factor of number a and 7 is the least prime ...

NettetMy approach was: (1) divide large, possible number by 2; (2) check if the large number divides evenly into it; (3) if so, check if the divided by 2 number is prime. If it is, return it. (4) Else, substract 1 from the divided by 2 number, returning to step 3. – Kevin Meredith. Jul 28, 2014 at 0:59. NettetIf the prime factorization of a natural number n is 2 3 × 3 2 × 5 2 × 7, write the number of consecutive zeros in n. 7 If the product of two numbers is 1080 and their HCF is 30, find their LCM. laura\\u0027s buick gmc dealership

Least Prime Factor -- from Wolfram MathWorld

NettetClick here👆to get an answer to your question ️ The least prime factor of a number m is 3 and least prime factor of another number n is 7 then least prime factor of the number … Nettet13. jan. 2024 · 3 and 7 both are odd and if we have there sum so its 10 i.e an even number . ohh but here 10 is not in the options so lets see what other are even . there is only 1 even in the options that is 2 . so the final answer is 2 . so mark it as brainliest . thank you . Step-by-step explanation: dont forget to give thanks and stars Nettet30. mar. 2024 · Note: Here we should not add 3 and 7 directly to find the least prime factor for (a+b), this may provide us with answer 2 but it doesn’t happen every time … just like that streaming community