7
The LCM of 7 and 49 is 49.
7*7=49 1*49=49 -7*-7=49 -1*-49=49
How about: 7*7 = 49 or 1*49 = 49
7/49 = 1/77/49 = 1/77/49 = 1/77/49 = 1/7
49 has one prime factor: 7
7 goes into 49 7 times 7 x 7=49 49÷7=7
0,1, negative 1, 7, negative 7, 49, negative 49
49/7 = 7/7 = 1 7 x 7 = 49
The square root of 49 is 7.7 times 7 is 49, so the square root of 49 is 7. 7
Factors of 49: 1, 7, 49 Prime factorisation of 49: 72 = 7 x 7
7 is a prime factor of 49. Actually, it is the square root.
42