It is a composite number because it has more than two factors
1040 is divisible by 10. It is a composite number.
24 x 5 x 13 = 1040
1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200 2, 5 and 13 are prime.
The factors of 104,000 are: 1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 130 160 200 208 250 260 320 325 400 416 500 520 650 800 832 1000 1040 1300 1600 1625 2000 2080 2600 3250 4000 4160 5200 6500 8000 10400 13000 20800 26000 52000 104000 The prime factors are: 2 5 13
24 x 5 x 13 = 1040
It is a composite number because it has more than two factors
no
24 x 5 13 = 1040
Here is one way to determine the prime factors of 1040.Start with the lowest prime number, 2, and divide it into 1040 as many times as it goes.1040 ÷ 2 = 520520 ÷ 2 = 260260 ÷ 2 = 130130 ÷ 2 = 65Since 65 is even, it is not divisible by 2. The next prime is 3, but it does not divide 65 evenly, so continue up to the next prime, 5.65 ÷ 5 = 1313 is a prime number, so it is the final prime in the factorization.1040 = 2 x 2 x 2 x 2 x 5 x 13 = 24 x 5 x 13
1040 and 1
1040=24*5*13
1040 is divisible by 10. It is a composite number.
1040 = 2*2*2*2*5*13
I suggest you split up this number into prime factors. Then you can easily pick out different factors, combining different prime factors. To get FACTOR PAIRS, pick out one factor, then divide 1040 by that factor to get the other factor. For instance, 10 (2 x 5) is one factor; if you divide 1040 by 10, you get 104 as the other factor (so the factor would be 10 x 104).
24 x 5 x 13 = 1040
1040 520,2 260,2,2 130,2,2,2 65,2,2,2,2 13,5,2,2,2,2