Why is 743 a prime number

Answers

Answer 1

Answer: Because its only divisors are 1 and itself.

Answer 2

Answer: 743 is a prime number because it has no other positive divisors besides one and itself.

What is the least common multiple (LCM) of 5 and 7?

Answer:

Step-by-step explanation:

Express each number in terms of its prime factors

5 = 5 and 7 = 7

Then multiply each factor the greatest number of times it occurs in either number.

Both factors occur only once, thus

LCM = 5 × 7 = 35

Answer: 35.

7: 7, 14, 21, 28,35

5: 5, 10, 15,20, 25, 30, 35

a recipe that makes 6servings calls for 1/2 of butter nancy modified the recipe so that it can serve 8 how many cups of butter does she need

You can foc1/2÷6=1/12 1/12×8= 8/12 or 2/3

How many outcomes are there if you roll two dice with side sides

36 different outcomes.

6 x 6 = 36

Each side of dice 1 could have a counter match of 6 possibilities x 6

$n^(r) = 6^(2)$
$=36$

Find the greatest common factor of 14, 20, and 25.

Answer:

The GFC is 1

Step-by-step explanation:

Write the name of the period that has the digits 145 of 145,973

This is the: Thousands period.

this is the thousands period

What names apply to a rhombus

A rhombus is four sided. So it is a quadrilateral.

Other Questions

-2/5n = -30 n=can some one help pleaasee