prime factors of 1260 and 945
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Answered by
5
hii friend
1260 = 2 × 2 × 3 × 3 × 5 × 7
945 = 3 × 3 × 3 × 5 × 7
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2 × 2 × 3 × 3 × 3 × 5 × 7 LCM = 3780
hope this is correct ..
1260 = 2 × 2 × 3 × 3 × 5 × 7
945 = 3 × 3 × 3 × 5 × 7
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2 × 2 × 3 × 3 × 3 × 5 × 7 LCM = 3780
hope this is correct ..
armaanmalik285:
pls mark it as brainliest answer
thanks friend
ur welcome
Answered by
3
Hey there !!
Prime Numbers are those which has only 2 factors :- 1 and the no: itself.
Composite numbers are those which has more than 2 factors.
Every composite number can be expressed as a product of its prime.
1260 = 2 × 2 × 3 × 3 × 5 × 7
945 = 3 × 3 × 3 × 5 × 7
Prime Numbers are those which has only 2 factors :- 1 and the no: itself.
Composite numbers are those which has more than 2 factors.
Every composite number can be expressed as a product of its prime.
1260 = 2 × 2 × 3 × 3 × 5 × 7
945 = 3 × 3 × 3 × 5 × 7
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