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Since one pair of sox is 2, and you have 30, you can have 15 pairs. 30 divided by 2 = 15.
The number 4 has two factor pairs. 1 x 4 and 2 x 2
Four pairs: 54 and 1 27 and 2 18 and 3 9 and 6
2, 3, and 5 are factors of 30 and all multiples of 30.
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Factors for 4 are: 1, 2, 4 It has 2 pairs = 1 * 4 or 2 * 2
2 is prime, its only factors are one and itself.
2 and 15 3 and 10 5 and 6 2 x 3 x 5 = 30
Factors go in pairs; prime factors are listed least to greatest. 2, 3 and 11
How they're listed. The factors of 20 are 1, 2, 4, 5, 10, 20 The factor pairs of 20 are (20,1)(10,2)(5,4)
The factor pairs of 58 are 58 and 1, and 29 and 2.
Pairs of factors are basically two numbers repeatedly for one number, such as 1 &12 2&6 and so on.
Since one pair of sox is 2, and you have 30, you can have 15 pairs. 30 divided by 2 = 15.
If you are talking about factors, which are the multiple pairs of a number. The factors of twelve would be 1 and 12, 2 and 6, and 3 and 4
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are: 2, 3, and 5.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are 2, 3, and 5.