70
Oh, dude, the Highest Common Factor (HCF) of 490 and 1050 is 70. It's like the cool kid that hangs out with both 490 and 1050 without any drama. So, yeah, 70 is the number that divides both 490 and 1050 without leaving any remainder.
hcf(490, 1750) = 70 Using factorisation: 490 = 2 x 5 x 7² 1750 = 2 x 5³ x 7 hcf = 2 x 5 x 7 = 70
Alright, buckle up buttercup. The Highest Common Factor (HCF) of 280 and 180 is 20. That's right, 20 is the largest number that divides both 280 and 180 without leaving a remainder. So, there you have it, 20 is the HCF you're looking for.
140, 210, 280, 350, 420, 490, 560, 630, +70 . . .
The first 15 multiples of 35: 35, 70, 105, 140, 175, 210, 245, 280, 315, 350, 385, 420, 455, 490, 525 . . . ∞
The GCF is 70.
the answer is 49
Factor them both. 2 x 5 x 7 x 7 = 490 2 x 2 x 2 x 5 x 7 + 280 Find the factors in common. 2 x 5 x 7 = 70, the HCF
The highest common factor of the numbers 490 and 630 is 70.
5
28
Oh, dude, the Highest Common Factor (HCF) of 490 and 1050 is 70. It's like the cool kid that hangs out with both 490 and 1050 without any drama. So, yeah, 70 is the number that divides both 490 and 1050 without leaving any remainder.
140, 280, 490, yes. 230, 330, 610, no.
HCF(140, 490) = 70 So 70 and any factor of 70 will do.
Their HCF is 8
You don't. You need at least two numbers to find a GCF.
The GCF is 70.