Prime Numbers

2 x 7 x 7 = 98

A prime number has only two factors which are itself and one but a composite number has more than two factors

There is no need for a mixed number. The total number of shapes is 8.

2 x 2 x 2 x 3 x 7 = 168

54 = 625

Any multiples of 4

The factors of 889 are: 1 7 127 889

The prime factors are: 7 127

3 is a Prime number. Its only prime factor is 3.

800 is a composite number as it can be divided by 1, 2, 4, 5, 8, 10, 16, 25, 32, 50, 80, 100, 160, 200, 400, 800

2 is the only multiple of 2 in prime numbers.

2 x 2 = 4

2 x 2 x 2 = 8

2 x 2 x 2 x 2 = 16

2 x 2 x 2 x 2 x 2 = 32

2 x 2 x 2 x 2 x 2 x 2 = 64

yes.

Yes because 2*2*2*3*3*5 = 360

1035, 1080, 1125 and just keep adding 45 until you get to 9990.

Yes because it has more than 2 factors

Yes, it was the birthplace of the man who ruled the greatest empire ever! I suppose that could be called somewhat major.

Yes, it was the birthplace of the man who ruled the greatest empire ever! I suppose that could be called somewhat major.

Yes, it was the birthplace of the man who ruled the greatest empire ever! I suppose that could be called somewhat major.

Yes, it was the birthplace of the man who ruled the greatest empire ever! I suppose that could be called somewhat major.

5 x 7 x 7 = 245

nr\m;laeoh9y0m g.qthnedxc

In fortran:

do i=1,5

write(6,*)i

enddo

stop

end

This program will write the numbers 1 to 5 on the screen.

• 75 composite numbers are there till 100.
• 100-25=75.
• Composite numbers are numbers greater than 1 but not prime numbers.

you beach

Raffaello Sanzio da Urbino—known simply as Raphael to most—was part of the Holy Trinity of the High Renaissance, along with two other guys named Leonardo and Michelangelo. An artist of extraordinary refinement and deep feeling, Raphael was trained in the Umbrian style by the master painter Perugino and became renowned for his jewel-toned artworks distinguished by the almost evanescent delicacy of his figures’ features.

He was also a draftsman of the highest order, and this summer the Ashmolean Museum at Oxford is presenting 120 works on paper by the “prince of painters” in “Raphael: The Drawings” (through September 3), revealing the technical prowess and artistic genius that propelled him to fame in his own lifetime and far beyond.

To celebrate the artist’s enduring legacy, we surveyed 10 of Raphael’s most popular paintings (determined by their presence on Google Images, the number of reproductions created, and our own aesthetic enthusiasms)—and ranked them from one to 10, in order of their degree of accomplishment.

4

Numbers less than 100 having 19 as a factor are 19, 38, 57, 76, and 95.

The GCF of 27 and 30 is 3.

2, 52, and 7

2 x 7 = 14