2018年4月21日 · How do you write 84 as a product of prime factors? Algebra. 2 Answers Guillaume L. Apr 21, 2018 #84=2²*3* ...

2016年3月30日 · Prime factorization is finding the factors of a number that are all prime. The prime factorization of 84 are 7 * 3 * 2 * 2

2016年8月1日 · As soon as the factors #2 xx 2xx 7# appear anywhere it means that 28 is there. Similarly, 42 is made up of #2 xx 3 xx 7# Any number which is to be divisible by both of theses …

2018年4月25日 · 8 composite factors. We would need to list all the factors of 84 first. This is easier than it sounds. Factors are always in pairs, so if you know one of the pair you can …

Which of the following numbers has the largest number of unique prime factors?: {573, 951, 825, 639} What is the prime factorization of 108? What are the prime factors of 225?

2017年5月8日 · The greatest common factor (GCF) is the largest number by which both numbers are divisible, and the least common multiple is the smallest number that is equal to either …

2016年8月11日 · A number which is not prime is a #color(red)"composite number".# Composite numbers have more than 2 factors. All composite numbers can be expressed as a product of …

2016年8月11日 · 48 = 2xx2xx2xx2xx3 Write 48 as the product if any two factors: 48 = color(red)(8)xxcolor(blue)(6)" write each number as factors" 48 = …

2016年8月11日 · The prime factors are 3 and 5 The product of the prime factors is: 225 = 3xx3xx5xx5 To find the prime factors, keep dividing by the prime numbers which are... 2, 3, 5, …

2016年12月25日 · 13 is the greatest prime factor of 78. Last digit of 78 is 8, an even number and hence divisible by 2. Further, sum of the digits is 7+8=15, divisible by 3. Hence 78 is divisible …