Best Answer

1, 2, 4, 139, 278, 556

2 and 139 are prime.

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Q: What are the factors and prime factors of 556?

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A prime number is a number with two and only two factors: 1 (also known as unity) and itself. A composite number is a number with more than two factors; in other words, it has at least one factor besides 1 and itself. 556 has factors other than 1 and itself, so it is not a prime number. For example, it is divisible by 2 because it is an even number. Therefore, 556 a composite number.

1 + 2 + 4 + 139 + 278 + 556 = 980

The factors of 8340 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, and 8340.The prime factors of 8340 are: 2, 3, 5, and 139.

Prime factors are factors that are also prime numbers.

2 x 2 x 139

2 x 2 x 139

There is more than one possible answer. The prime factors of 16 are 2, 2, 2, and 2. It has four prime factors, but only one distinct prime factor. The prime factors of 24 are 2, 2, 2, and 3. It has four prime factors, but only two distinct prime factors. The prime factors of 36 are 2, 2, 3, and 3. It has four prime factors, but only two distinct prime factors. The prime factors of 40 are 2, 2, 2, and 5. It has four prime factors, but only two distinct prime factors. The prime factors of 54 are 2, 3, 3, and 3. It has four prime factors, but only two distinct prime factors. The prime factors of 56 are 2, 2, 2, and 7. It has four prime factors, but only two distinct prime factors. The prime factors of 60 are 2, 2, 3, and 5. It has four prime factors, but only three distinct prime factors. The prime factors of 81 are 3, 3, 3, and 3. It has four prime factors, but only one distinct prime factor. The prime factors of 84 are 2, 2, 3, and 7. It has four prime factors, but only three distinct prime factors. The prime factors of 88 are 2, 2, 2, and 11. It has four prime factors, but only two distinct prime factors. The prime factors of 90 are 2, 3, 3, and 5. It has four prime factors, but only three distinct prime factors.

The prime factors of 336 are: 2,3,7

The number does not have 5 prime factors so the question cannot be about prime factorisation. There is, therefore, no reason to suppose that the answer requires integers.Therefore, one of an infinite number of possible quintuplet is (0.001, 0.1, 278, 10, 2000).

The factors of 1993 are: 1 1993 The prime factors are: 1993 is a prime number.

factors: 1, 1291 (prime)prime factors: 1291 (go figure!)

The factors of 401 are: 1 401 The prime factors are: 401 is a prime number.