# What are the factors and prime factors of 1050?

1050 is a composite number because it has factors other than 1 and itself. It is not a prime number.

The 24 factors of 1050 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, and 1050.

The proper factors of 1050 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, and 525 or,

if the definition you are using excludes 1, they are 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, and 525.

The prime factors of 1050 are 2, 3, 5, 5, and 7. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.

The 4 distinct prime factors (listing each prime factor only once) of 1050 are 2, 3, 5, and 7.

The prime factorization of 1050 is 2 x 3 x 5 x 5 x 7 or, in index form (in other words, using exponents), 2 x 3 x 52 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.
2 x 3 x 5 x 5 x 7