To find pairs of numbers with a least common multiple (LCM) of 40, we need to consider the prime factorization of 40, which is 2^3 * 5. Any pair of numbers whose prime factorization includes these factors can have a LCM of 40. For example, 8 and 10 have a LCM of 40 because 8 = 2^3 and 10 = 2 * 5. Another pair could be 20 and 40, as both have the prime factors of 40.
1, 2, 4, 5, 8, 10, 20, 40.
The sum of the first 40 odd numbers is 1,600.
There are an infinite number of groups of numbers whose sum, difference, product, quotient etc. is equal to 40 . But there are not four numbers that equal 40. In fact, there is only one number that equals 40. The number is . . . . . 40 .
The numbers that 8 can go into evenly are multiples of 8. In mathematical terms, these are numbers that are divisible by 8 without leaving a remainder. For example, 16, 24, 32, 40, and so on are all numbers that 8 can go into evenly.
The prime numbers (factors) of 40 are: 2 and 5
The two whole numbers that go into 40 evenly are 1, 2, 4, 5, 8, 10, 20, and 40.
Called 'factors', the whole numbers that go into 40 evenly are: 1, 2, 4, 5, 8, 10, 20, 40.
The two prime factors of 40 are: 2 and 5
1 and 5
1, 2, and 4
1, 2, 4, 5, 8, 10, 20, 40.
The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.
The common factors of 28 and 40 are 1, 2 and 4.
1, 2, 4, 5, 8, 10, 20 and 40.
1, 2, 4, 5, 8, 10, 20, 40.
1 and 5