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# Are the numbers 71113 plus 13 and 7654321 plus 5 composite?

Updated: 4/28/2022

Wiki User

11y ago

71113 + 13 = 71126 which is a composite number.

7654321 + 5 = 7654326 which is a composite number.

Wiki User

11y ago

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Q: Are the numbers 71113 plus 13 and 7654321 plus 5 composite?
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### Explain why 71113 plus 13 and 7654321 plus 5 are composite numbers?

71113 + 13 = 71126 7654321 + 5 = 7654326 Both can be divided by numbers other than 1 and itself. Hence both are composite.

### Explain why 7654321 plus 5 is a composite number?

The first number is odd, the second is odd. Odd + Odd = Even ie the sum is even. Either number is greater than 2 so their sum is greater than 2. All even numbers greater than 2 are composite.

### What is 5 plus 5 plus 8 plus 111 plus 9 plus 7654321?

5+5+8+111+9+7654321=7654459Every operation in this problem is addition. This means that all the adding can be done in one step.

### What are prime number and composite numbers?

a prime number is a number that you can plus by one

### What is 55555555555555555555555555555555 plus 95552515514114451878215?

They are two composite numbers that can be quite easily added together by means of a calculatoror or by hand.

### Is 8 plus 16 a composite number?

8 + 16 = 24. 24 is a composite number because it is divisible by numbers other than 1 and itself. For example, it is an even number, which means it is divisible by 3.

97 plus 101 198

### Is 2X3X5X13X17 plus 13 a composite number?

(2X3X5X13X17) + 13 = 6643 This is a composite number.

### Is 35prime or composite plus all factors?

1, 5, 7, 35, composite

### A plus b is prime or composite?

In order to figure that out, you must know a and b. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.

### Is the number 118 prime or composite?

Composite, because it has other factors except 1 and itself. Plus it's an even number and all even numbers are composite (except 2).

### Does p plus 1 represent a prime or a composite?

As all prime numbers greater than zero are odd, p plus 1 would always be even, therefore always be dividable by 2 and therefore not prime