As a product of its prime factors: 5*7*11 = 385
5 times 7 times 11 equals 385
5 x 7 x 11 = 385
composite
5 x 7 x 11 = 385
The required number is 35.
A prime number has only 2 factors: 1 and itself. 385 has a 5 in the ones place, so 5 is also a factor. Since 5 X 77 = 385, 77 is a factor, too. There might be other factors. 385 is a composite number because it has more factors than 1 and itself.
5 x 7 x 11 = 385
The prime factors are: 5, 7 and 11 (5x7x11 = 385)
These numbers all go into 385 evenly: 1, 5, 7, 11, 35, 55, 77, 385.
The Prime Factors of 385 are 5, 7, 11
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.
They are: 5*7*11 = 385