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What three consecutive integers between 70 and 90 that are all composite and are the product of exactly two prime numbers?
Wiki User
∙ 13y ago
85, 86 and 87
Wiki User
∙ 13y ago
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How many positive integers with exactly three decimal digit positive integers between 100 and 999 inclusive divisible by 7?
Of the 729 numbers that satisfy the requirement of positive integers, 104 are divisible by 7.
What are the composiite and prime nubers?
Composite numbers are positive integers that have at least one positive integer factor other than 1 and themselves. Prime numbers are positive integers that have exactly two positive integer factors, 1 and themselves. In other words, a composite number is any number greater than 1 that is not prime.
What are the even composite numbers?
A composite number is any integer that isn't a prime number. A prime number is any integer having exactly two divisors. Thus, every even number besides 2 is a composite number since they can all be divided by at least 3 integers: 1, 2, and the number itself.
What in consecutive numbers?
You seem to be asking what consecutive numbers are. Consecutive numbers are integers in order, with each one being exactly 1 higher than the previous one. To put it another way, each number is the next higher integer after the previous one. For example, 3, 4, 5, 6, 7 are consecutive numbers. One can also refer to consecutive even numbers, consecutive odd numbers, consecutive square numbers, etc. In each case, each number in the sequence is the next higher number of the specified kind after the previous one. For example, 12, 14, 16, 18 are consecutive even numbers.
When do you get a sum of 0 in adding integers?
When the sum of all the positive integers in the sum is exactly matched (in magnitude) by the sum of all the negative integers.
What two consecutive integers does the square root of 64 lie?
The positive square root of 64 is exactly equal to 8.
What are the seven consecutive composite numbers from one to hundred?
We're not sure exactly what the question is looking for, so I made upmy own, and it leads to a fascinating investigation. I hope this is actuallywhat the questioner has in mind.The question seems to be asking: "Find seven consecutive numbers that areall composite."I did a quick investigation, and found some neat stuff. I sure hope my method was valid.-- There actually is a string of seven composite numbers less than 100.They are: 90, 91, 92, 93, 94, 95, 96.-- There are seven strings of five consecutive composite numbers, all less than 100.-- The next series of seven consecutive composites doesn't occur until 360-366.But on the way there, there are five strings of 9 composites, two strings of 11 composites,and three strings of 13 composites.-- There are no series of an even number of consecutive composites, at leastnot up to 200,000 . Wonder why that is.-- The string of 19 consecutive numbers from 888 to 906 are all composite.-- Up to 200,000, the grand-daddy is the range from 155,922 to 156,006 ...a series of 85 consecutive integers that are all composite.
What do you know about composite number?
Composite numbers have more than two factors. They are positive integers greater than 1 that are the products of the multiplication of any combination of positive integers besides one and themselves. Of the first nine positive integers greater than 1, 4 (2x2), 6 (2x3), 8 (2x2x2), 9 (3x3) and 10 (2 x 5) are composite. Prime numbers are the products of exactly two factors, 1 and the numbers themselves, and 1 is neither a prime nor a composite number.
What is a number between 15 and 20 that is a composite number and has exactly 5 factors?
16
What number between 51 and 59 does exactly have 5 factors and is composite?
Any number with five factors is composite. There isn't one in that range.
How many positive integers with exactly three decimal digit positive integers between 100 and 999 inclusive divisible by 7?
Of the 729 numbers that satisfy the requirement of positive integers, 104 are divisible by 7.
Is there an even numbers between every pair of consecutive a dd number?
Yes, there is exactly one even number between every pair of consecutive odd numbers; I hope that is what the typing-challenged questioner meant.
The average of 6 integers is exactly 6 If a seventh integer is added to 6 integers the average of the 7 integers is exactly 13 what is the seventh integer?
55
What are the composiite and prime nubers?
Composite numbers are positive integers that have at least one positive integer factor other than 1 and themselves. Prime numbers are positive integers that have exactly two positive integer factors, 1 and themselves. In other words, a composite number is any number greater than 1 that is not prime.
What are the even composite numbers?
A composite number is any integer that isn't a prime number. A prime number is any integer having exactly two divisors. Thus, every even number besides 2 is a composite number since they can all be divided by at least 3 integers: 1, 2, and the number itself.
How much was 25 in 1910?
25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.
How would you explain that 61 and 67 are the prime numbers between 60 and 70?
They are the only integers in that range with exactly two factors.
