Quick Answer: What Numbers Can Go Into 40?

What are the five multiples of 40?

Answer : 40,80,120,160,200,240,280,320,360,400,440,480,520,560,600,640,680,720,760,800,840,880,920,960,1000,1040,1080,1120,1160,1200,1240,1280,1320,1360,1400,1440,1480,1520,1560,1600,1640,1680,1720,1760,1800,1840,1880,1920,1960, Related Links : What are the factors of 40?.

What is the prime factor of 42?

The only way to write 42 as the product of primes (except to change the order of the factors) is 2 × 3 × 7. We call 2 × 3 × 7 the prime factorization of 42.

What is the least common multiple of 40?

Explanation: Multiples of 40 are {40,80,120,160,200,240,….} {12,24,36,48,60,72,84,96,108,120,132,144,156,168,180,192,204,216,228240,….} Hence, Least Common Multiple is 120 .

What is the multiple of 30?

Table of Factors and MultiplesFactorsMultiples1, 2, 3, 5, 6, 10, 15, 3030601, 3131621, 2, 4, 8, 16, 3232641, 3, 11, 33336641 more rows

What are all of the factors of 40?

We can find the factor pairs, by multiplying two numbers in a pair to get the original number as 40, such as;1 × 40 = 40.2 × 20 = 40.4 × 10 = 40.5 × 8 = 40. Therefore, the factors in pairs are (1, 40), (2, 20), (4, 10) and (5, 8).

What two numbers add up to 40?

Answer and Explanation: Two prime numbers that add up to 40 are 3 and 37, but they also can be 11 and 29 as well as 17 and 23. To find this answer, we can try a process of…

What’s a factor of 24?

Factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.

How many positive factors does 40 have?

8 Positive FactorsWhen we counted the Factors of 40 that we listed above, we found that 40 has 8 Positive Factors and 8 Negative Factors. Thus, the total number of Factors of 40 is 16.

What multiplication makes 36?

36 = 1 x 36, 2 x 18, 3 x 12, 4 x 9, or 6 x 6.

What numbers can go into 42?

42 = 1 x 42, 2 x 21, 3 x 14, or 6 x 7. Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42. Prime factorization: 42 = 2 x 3 x 7.

What are the prime numbers of 30 and 40?

The prime numbers between 30 and 40 are: 31 and 37. To find this answer, you start with listing the factors of all numbers between 30 and 40.

What is a multiple of 5?

Multiples of 5 are: 5, 10, 15, 20, 25, 30, 35, 40, etc. Each multiple is created by multiply 5 times some other number.

What 4 numbers add up to 42?

Maths keeps one mentally active. So 9, 10, 11 and 12 are the four numbers whose sum is 42. The numbers will be 9, 10, 11 and 12.

What times what will give you 42?

Answer and Explanation: One correct answer is (2 + 4) x 7 = 42.