The prime factors of 285 are found by repeated division by prime numbers....
285 / 3 = 95 .... so 3 is a factor
95 / 5 = 19 so 5 is a factor
19 / 19 = 1 so another 19 is a factor
That means that the prime factors of 285 are 3, 5 and 19.
But, your question asks for "all" the factors, so we'll work our way up from 1
1 x 285
3 x 95
5 x 57
15 x 19
All the numbers above are factors of 285 - 1, 3, 5, 15, 19, 57, 95 and 285.
285 15 x 19 (3 x 5) x 19 The factor tree has reduced 285 to its prime factors: 3, 5, and 19.
1x285=285 3x95=285 5x57=285 Need any more? :)
570
285
√285 = 16.881943
The factors of 75 are: 1, 3, 5, 15, 25, 75 The factors of 285 are: 1, 3, 5, 15, 19, 57, 95, 285
The factors of 285 are 1, 3, 5, 15, 19, 57, 95, and 285.
The positive integer common factors of 190 and 285 are: 1, 5, 19, 95
1, 3, 5, 15, 19, 57, 95, 285
1, 3, 5, 15, 19, 57, 95, 285.
285 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 285 are 1, 3, 5, 15, 19, 57, 95, and 285.The factor pairs of 285 are 1 x 285, 3 x 95, 5 x 57, and 15 x 19.The proper factors of 285 are 1, 3, 5, 15, 19, 57, and 95 or,if the definition you are using excludes 1, they are 3, 5, 15, 19, 57, and 95.The prime factors of 285 are 3, 5, and 19.The 3 distinct prime factors (listing each prime factor only once) of 285 are 3, 5, and 19.The prime factorization of 285 is 3 x 5 x 19.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.The prime factors of 285 are: 3,5,19
285 is a composite number because it has more than two factors
Any of its factors
Factors of 75: 1, 3, 5, 15, 25, 75. Factors of 285: 1, 3, 5, 15, 19, 57, 95, 285. GCF (75, 285) = 15
285 15 x 19 (3 x 5) x 19 The factor tree has reduced 285 to its prime factors: 3, 5, and 19.
Yes. Called 'factors', the positive whole numbers that go into 285 evenly are these: 1, 3, 5, 15, 19, 57, 95, 285.
1, 3, 5, 15