I'm sure it's composite, 3x13=39
33 (3x11) 39 (3x13) 51 (3x17)
no, both are divisible by 13. So 13/39 = 1/3
Who is the prime minister of Canada?what is a prime number?I am prime in that position.this is the prime mover.how is that prime?
It is a prime.
I'm sure it's composite, 3x13=39
21 = 3x7 23 = prime 25 = 5x5 27 = 3x9 29 = prime 31 = prime 33 = 3x11 35 = 5x7 37 = prime 39 = 3x13
39
1x52, 2x26, 3x13
3 x 13 = 39
3x13 39x1
The product of 13 x 3 is 39
To find the HCF of two numbers you first have to express them as a product of their prime factors. In this case: 15 = 3x5 39 = 3x13 The next step is to identify any common prime factors. In this case, both numbers have 3 as a prime factor. Therefore the HCF of 15 and 39 is 3.
3x13=39
3x13=39
78 6 x 13 (2x3) x 13 The numbers 2, 3, and 13 are prime numbers, so the factor tree is complete. An alternate version of a factor tree for 78 is: 78 2 x 39 2 x (3x13)
33 (3x11) 39 (3x13) 51 (3x17)