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# What is the pattern of composite numbers up to 100?

Updated: 4/28/2022

Wiki User

7y ago

Here they are: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100

Wiki User

7y ago

Wiki User

8y ago

There is no pattern. That is one of the great mysteries of mathematics.

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Q: What is the pattern of composite numbers up to 100?
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Related questions

### What are the composite number 100 up to 1?

All composite numbers have more than 2 factors but prime numbers have only 2 factors

### How many composite numbers up to 100 have 1 in their units digit?

There are four of them.

### What are the composite numbers up to 20?

The composite numbers up to 20 are 4,6,8,9,12,14,15,16,18 and 20.

### What are all the composite numbers up to 100 with 3 factors?

They are 4, 9, 25 and 49.

### How many composite numbers are there up to and including 30?

There are 18 composite numbers up to and including 30

### What composite numbers multiply up to 30?

No two (or more) composite numbers can multiply to 30.

### Composite numbers up to one hundred?

what is all the composite numbers from one to five hundred

### What are all the odd composite numbers from 100 to 1000?

The odd numbers are 101, 103, 105, 107, 109, etc. - just add two at a time. To include only composite numbers, look up a table of prime numbers, and delete those from the list.

### How many composite numbers less than 100 will have a factor of 11?

All the multiples of 11 up to 100 except 11 itself which is a prime number

### What are the lists of composite numbers?

There are infinitely many composite numbers so a list is impossible. Furthermore, there is no systematic pattern to composite numbers so that it is not possible to give a functional definition either. There are, however, some lists of prime numbers and you can remove these from integers greater than 1 to arrive at partial lists of composite numbers. For composites up to 1 million, see the related link.

### What is the sum of all composite numbers between 90 and 100?

Add them up. 90, 91, 92, 93, 94, 95, 96, 98, 99, 100

### How many composite numbers are there from 1 to 40?

Look up a table of prime numbers. All those numbers that are not prime, are composite - except 1, which is neither prime nor composite.