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Composite Numbers
Composite Numbers are some special numbers which have more than 2 factors which consists of at least 1 prime factor.They are often referred as Non-prime Numbers.
4,066 Questions
What is the greatest 2-digit composite number?
The greatest two-digit composite number would be 99, since 99 can be divided by 11, 9, and 3. I you look around this number, you will see why: 98 is also a composite number, but it is smaller than 99. 100 is also a composite number, but it has three digits. 97 has two digits, but it is a prime number. On the other hand, 99 divided by 11= 9, 99 divided by 9= 11, and 99 divided by 3=33.
What Two Numbers are between 40 and 50?
There are an excessive amount of numbers between 40 and 50. Depending on what numbers are defined, you might end up with two numbers (x, y) like 41 and 43, which are both between 40 and 50. But you might as well choose 45 and 49, or 40,123 and 49,987, which are also "Two Numbers between 40 and 50".
Answer:
x =/= y
x = ]40, 50[ , x = R
y = ]40, 50[ , y = R
Are all square numbers also composite numbers explain?
Every square number (except 1) is composite. Prime numbers only have two factors, one and the numbers themselves. Since square numbers also have at least the square roots as factors, they have to be composite.
What is the prime and composite factorization of 34?
The factorization of 34 is:
1 x 34 = 34
2 x 17 = 34
The prime factorization of 34 is 2 x 17 = 34.
How many even numbers can you find between 20 and 40?
Show a modified algorithm flowchart to list even numbers between 20 and 40, 22, 24, 26, 28, 30, 32, 34, 36, 38 and that is 9 numbers
Is 16 a composite number or a prime number?
16 is a composite number because it has at least one positive factor other than one or itself.
What are the numbers between 2.4 and 2.5?
there are an infinite number of numbers between 2.4 and 2.5
What are the 13 consecutive composite numbers in the integers 1-200?
114 115 116 117 118 119 120 121 122 123 124 125 126
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 17 is prime.
What is the sum of all prime number between 40 and 50?
The prime numbers between 40 and 50 are 41, 43, 47. So their sum is 131.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. Pi is neither.
By looking at its factor patterns.
Do composite numbers have to have three factors?
Yes, a composite number has to have at least one factor other than 1 and itself, so they have to have at least 3 factors.
What are the prime factors of the composite number between 1 and 101?
2 x 2 = 4
2 x 3 = 6
2 x 2 x 2 = 8
3 x 3 = 9
2 x 5 = 10
2 x 2 x 3 = 12
2 x 7 = 14
3 x 5 = 15
2 x 2 x 2 x 2 = 16
2 x 3 x 3 = 18
2 x 2 x 5 = 20
3 x 7 = 21
2 x 11 = 22
2 x 2 x 2 x 3 = 24
5 x 5 = 25
2 x 13 = 26
3 x 3 x 3 = 27
2 x 2 x 7 = 28
2 x 3 x 5 = 30
2 x 2 x 2 x 2 x 2 = 32
3 x 11 = 33
2 x 17 = 34
5 x 7 = 35
2 x 2 x 3 x 3 = 36
2 x 19 = 38
3 x 13 = 39
2 x 2 x 2 x 5 = 40
2 x 3 x 7 = 42
2 x 2 x 11 = 44
3 x 3 x 5 = 45
2 x 23 = 46
2 x 2 x 2 x 2 x 3 = 48
7 x 7 = 49
2 x 5 x 5 = 50
3 x 17 = 51
2 x 2 x 13 = 52
2 x 3 x 3 x 3 = 54
5 x 11 = 55
2 x 2 x 2 x 7 = 56
3 x 19 = 57
2 x 29 = 58
2 x 2 x 3 x 5 = 60
2 x 31 = 62
3 x 3 x 7 = 63
2 x 2 x 2 x 2 x 2 x 2 = 64
5 x 13 = 65
2 x 3 x 11 = 66
2 x 2 x 17 = 68
3 x 23 = 69
2 x 5 x 7 = 70
2 x 2 x 2 x 3 x 3 = 72
2 x 37 = 74
3 x 5 x 5 = 75
2 x 2 x 19 = 76
7 x 11 = 77
2 x 3 x 13 = 78
2 x 2 x 2 x 2 x 5 = 80
3 x 3 x 3 x 3 = 81
2 x 41 = 82
2 x 2 x 3 x 7 = 84
5 x 17 = 85
2 x 43 = 86
3 x 29 = 87
2 x 2 x 2 x 11 = 88
2 x 3 x 3 x 5 = 90
7 x 13 = 91
2 x 2 x 23 = 92
3 x 31 = 93
2 x 47 = 94
5 x 19 = 95
2 x 2 x 2 x 2 x 2 x 3 = 96
2 x 7 x 7 = 98
3 x 3 x 11 = 99
2 x 2 x 5 x 5 = 100
