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28 (number) facts for kids

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Twenty-eight is a number. It comes between twenty-seven and twenty-nine. Twenty-eight is an even number. It is divisible by 1, 2, 4, 7, 14, and 28. Its prime factors are 2, 2 and 7, and the sum of factors is 56.

28 is a perfect number. The perfect number before twenty-eight is six.

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Kids robot.svg In Spanish: Veintiocho para niños

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28 (number) Facts for Kids. Kiddle Encyclopedia.