210 is a composite number because it has factors other than 1 and itself. It is not a Prime number.
The 16 factors of 210 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, and 210.
The factor pairs of 210 are 1 x 210, 2 x 105, 3 x 70, 5 x 42, 6 x 35, 7 x 30, 10 x 21, and 14 x 15.
The proper factors of 210 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 70, and 105 or,
if the definition you are using excludes 1, they are 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 70, and 105.
The prime factors of 210 are 2, 3, 5, and 7.
The distinct prime factors (listing each prime factor only once) of 210 are also 2, 3, 5, and 7.
The prime factorization of 210 is 2 x 3 x 5 x 7.
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. 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105 and 210.
No. The prime factors of 140 are 2,2,5 and 7 The prime factors of 210 are 2,3,5 and 7 The common prime factors are 2,5 and 7 Thus the HCF is 2x5x7, or 70.
Except in this case, the largest square factor is 1.
tatti
54 = 2 × 33 210 = 2 × 3 × 5 × 7
The prime factors are 2x2x2x13 All factors are 1,104,2,52,4,26,8,13
The prime factors are: 2 3 5 72, 3, 5 and 7
The prime factors of 210 are 2x3x5x7.
As a product of its prime factors: 2*3*5*7 = 210
It is: 235*7 = 210
The prime factors for 210 are: 2, 3, 5 and 7 2 x 3 x 5 x 7 = 210
The prime factors of 210 are 2, 3, 5 and 7. The largest of these is 7. For them to be common, they need to be compared to another set of prime factors.
210
No. The prime factors of 140 are 2,2,5 and 7 The prime factors of 210 are 2,3,5 and 7 The common prime factors are 2,5 and 7 Thus the HCF is 2x5x7, or 70.
As a product of its prime factors: 2*3*5*7 = 210
The prime factors of 210 are: 2 3 5 7
210
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210.