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What is the number name of 1009?

1,009 (one thousand nine) is an odd four-digits prime number following 1008 and preceding 1010. In scientific notation, it is written as 1.009 × 103. The sum of its digits is 10. It has a total of 1 prime factor and 2 positive divisors.

Can you factor 1009?

prime factorization calculator of 1009 1009 divided by 1, 1009, gives no remainder. They are integers and prime numbers of 1009, they are also called composite number. Prime number are numbers that can divide without remainder, This means that 1009 is divisible by 1, 1009, numbers.

Is 1009 is a composite number?

1009 is not a composite number.

Why multiply 3 7 and multiply 5 composite number?

Answer Expert Verified As per BODMAS rule: 3 x 5 x 7 + 7 = 105 + 7 = 112. 112 is an even number and is therefore a composite number. Also, 112 is divisible by other numbers such as 2, 4, 7, 8, 14, 16, 28 and 56 apart from itself (112) and 1.

Is 5×7 3 x7 +5 a prime or composite?

2 Answers. So, it is the product of prime factors 2 and 7. i.e., it has more than two factors. Hence, it is a composite number.

Why 1009 is a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number. The number 1,009 can be evenly divided by 1 and 1,009, with no remainder. Since 1,009 can be divided by just 1 and 1,009, it is not a composite number.

Is 5045 composite or prime?

Since 5,045 cannot be divided by just 1 and 5,045, it is a composite number.

What is composite number Byjus?

In Mathematics, composite numbers are the numbers which have more than two factors, unlike prime numbers which have only two factors, i.e. 1 and the number itself. For example, 6 is composite because it is divisible by 1, 2, 3 and even 6, such as: 6÷1 = 6.

What are all composite numbers between 20 and 30?

The composite numbers between 20 and 30 are: 20, 21, 22, 24, 25, 26, 27, 28, and 30.