Apr 11, 2024 · Answer: 2 Explanation: It is given that the least prime factors of two positive integers a and b are 5 and 13 respectively. Thus, a = 5p and b = 13q , where p and q are some natural …

Dec 6, 2022 · Answer: 3+5=8 option b 2 Step-by-step explanation: if we prime factorise it the 2 will remain as the least prime factor

Jun 10, 2020 · if the least prime factors of two positive integer a and b are 5 and 13 respectively, then the least prime factor of a and b is _________ - 18261171

Feb 11, 2023 · For example, the prime factors of 20 are 2 and 5. So the difference between a factor and a prime factor is that a factor is any number that divides into another number exactly, whereas a …

Mar 22, 2023 · This is true because any number that ends with 0 must have a prime factorization that includes at least one factor of 2 and at least one factor of 5. Since 5n has only one prime factor of 5, …

Apr 1, 2021 · If least prime factor of a is 5 and least prime factor of b is 13, then what is the least prime factor of a+b?… Get the answers you need, now!

May 31, 2018 · Find an answer to your question if least prime factor of p is 3 and least prime factor of q is 5, then what is least prime factor of ( p+ q)

Oct 27, 2021 · To find the prime factorization, we start by finding the smallest prime factor of the expression, which is 3. Dividing 2 × 7 × 11 × 13 × 17 + 21 by 3 gives us 3 × 7 × 11 × 13 × 17 + 7.

Feb 2, 2025 · In this case, the least prime factor of (a + b) could be either 3 or 7, depending on the values of a and b. Therefore, we cannot determine the least prime factor of (a + b) with certainty, but …

Mar 28, 2020 · Answer:2Step-by-step explanation:Since 5+13=18. The least prime factor of a+b has to be 2; unless a+b is a prime number greater than 2.Suppose a+b is a prime nu…