What are the prime factors of 30?Prime Numbers and FactorsA prime number is a natural (counting) number more than 1 having no positive divisors other than 1 and itself. The number 3, for example, is prime becaus
What is the sum of all factors of 152? 答案 (1)8;96.(2)8;300.(1)42=2×3×7, the number of its factors would be(1+1)×(1+1)×(1+1)=8.The sum of the factors is(20+21)×(30+31)×(70+71)=96.(2)152=23×19, the number of its factors would be(3+1)×(1+1)=...
What are the factors of 90? What are all the factors of 50? What are the factors of 63? What are the factors of 72? What are the factors of 70? What are the factors of 41? What are the factors of 93? What are the factors of 30?
42=2×3×7, so, the number of its factors would be(1+1)×(1+1)×(1+1)=8. Each two of its factors can form a pair whose product is 42. Thus, we can make 8÷2=4 pairs in total. So, the product of all the factors is 428÷2=424. (2) 144=24×32, so, the number of...
To find all the factors of a number n using the division method, divide the number by all the natural numbers less than n. Identify the numbers that completely divide the given number. Note that when you identify one such factor by division method, thequotientobtained in that division is al...
Gen AI’s precise impact will depend on a variety of factors, such as the mix and importance of different business functions, as well as the scale of an industry’s revenue. Nearly all industries will see the most significant gains from deployment of the technology in their marketing an...
百度试题 结果1 题目What is the sum of all factors of 20?相关知识点: 试题来源: 解析 42. The sum of the factors is 1+2+22+5+5×2+5×22=(50+51)×(20+21+22)=42.反馈 收藏
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30 Common factors of 24 and 30: 1, 2, 3, 6 Greatest Common Factor: Definition The largest number, which is a factor of two or more numbers, is known as the Greatest Common Factor (GCF). It is the largest factor of the given set of...
A) Building techniques that were common in the ancient world B) Evidence of several early attempts to build a pyramid C) Possible answers to an ancient mystery D) The history of the pyramids of Egypt Answer: C 解析: (30’’)We know so many things about it, but the funny thing is, ...
百度试题 结果1 题目 18. What is the sum of all the factors of 49? 相关知识点: 试题来源: 解析57 →1,7,49,50+7= 57 反馈 收藏